baber/WOPTO huggingface dataset:
Patent JP-H04179202-A (JP)
Title: Magnetic compact
Inventor: ASAMI KEIICHI
IPC: C08K3/10
Filed: 1990-11-13
Abstract: PURPOSE:To provide a magnetic compact with an excellent strength and a high permeability by making it from the specific amount of extra high molecular weight polyethylene and ferrite. CONSTITUTION:The use amount of extra high molecular weight polyethylene and ferrite to be used for a magnetic compact are 1-20wt.% anal 80-99wt.% of the magnetic compact respectively, preferably 3-10wt.% and 90-97wt.%. In order to make the magnetic compact, fine particles of extra high molecular weight polyethylene and particles of ferrite are mixed, and then the mixture is put in a die to be molded by compression.
Patent JP-H04182337-A (JP)
Title: Marbly thermosetting resin composite molded body
Inventor: TAKAHASHI AKIRA
IPC: C08K5/00
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a composite molded body maintaining the boiling resistance of scagliola while vanishing the yellowish color by adding a specified fluorescent material and using powder of glass, aluminum hydroxide or silica as a filler. CONSTITUTION:A fluorescent material which absorbs UV and emits fluorescence in the visible wavelength region of purple to blue is incorporated and powder of at least one among glass, aluminum hydroxide and silica is used as a filler. The fluorescent material may be a benzoxazole, coumarin or triazole compd. The filler has 1-200mum particle diameter and 30mum average particle diameter and is obtd. by pulverizing granules of one or more among glass, aluminum hydroxide and silica with a ball mill and passing the resulting powder through a screen of 80-120 mesh. Fibers may be pulverized by cutting in place of the granules.
Patent JP-H06156081-A (JP)
Title: Side car body structure
Inventor: OKANA FUMIO
IPC: B60J5/04
Filed: 1992-11-18
Abstract: PURPOSE:To increase the rigidity of a door without complicating the structure and increasing the weight so as to prevent a door from entering the cabin at the time of collision at the side of an automobile by using existing members. CONSTITUTION:In a side car body structure where the closed section area of a side sill 2 is superposed on the closed section region of a door 1 having a closed section 6 formed by a door inner panel 4 and an outer panel 5, the upper and lower ends of a guide rail 11 disposed in the door 1 for serving as a guide at the time of moving up/down a window glass are respectively fitted to the superposition regions of the door inner panel 4 on a belt line reinforcement 19 forming a closed section and on the side sill 2 in the door inner panel 4.
Patent JP-H07159636-A (JP)
Title: Waveguide type optical parts and their adjustment method
Inventor: EMORI TOSHIYUKI
IPC: G02B6/30
Filed: 1993-12-09
Abstract: PURPOSE:To provide a waveguide element composed to facilitate coupling to an optical fiber and an adjustment method at the time of coupling the optical fiber to this waveguide element. CONSTITUTION:A quartz optical waveguide substrate 5 constituted by providing the surface of a substrate 1 with an underclad layer 2 and providing the surface of this underclad layer 2 with a ridge-shaped core 3 corresponding to a waveguide pattern and providing an overclad layer 4 covering the underclad layer 2 and the core 3 is provided with a metallic pattern 6 corresponding to the waveguide pattern on the overclad layer 4, by which the waveguide element is constituted. Alignment is executed with the metallic pattern 6 as a reference, by which the optical axes of the core 3 and the optical fiber are aligned at the time of forming the waveguide optical parts by coupling the waveguide element and the optical fiber.
Patent JP-2001127654-A (JP)
Title: Receiver
Inventor: SUGANUMA HISAYUKI
IPC: H04B1/16
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that can automatically receive a broadcast program from which required information is temporarily obtained depending on a specific situation. SOLUTION: This receiver is provided with a 1620 kHz detection section 3, always detects a 1620 kHz AM broadcast wave through which road traffic information for highways or the like is broadcast, a control section 4 properly references a reception level of the broadcast wave and automatically selects the detection section 2 to receive the road traffic information broadcast when reception level exceeds a threshold or over and even when the receiver such as a car receiver receives a regular broadcast program.
Patent JP-H1057157-A (JP)
Title: Wagon desk for personal computer with lifting top plate
Inventor: TOKUDA TAIICHI
IPC: G06F1/16
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a wagon desk capable of using a personal computer while being stably placed on the upper surface of a lifting top plate and securing the sufficient space for operating a mouse. SOLUTION: This wagon desk 1 has plural casters 8 at its lower ends and is provided with a lifting top plate 6 with mouse board supporting both the side parts with supporting members 14 and 14 of lifting mechanisms at the higher position of fixed top plate at a main body part 3, a keyboard P2 of a personal computer P is placed at a front part on the upper surface of the lifting top plate 6, a main body control part P1 including a monitor is placed at the rear part and further, this is used while placing a mouse P3 on a mouse board 15 protruded forward from the lifting to plate 6.  In that case, the opening width of the lifting to plate 6 is set to 400±20nm, and the position of the supporting members 14 for supporting the lifting top plate 6 in the longitudinal direction is made correspondent to the center of gravity G in the longitudinal direction of the personal computer main body control part P1.
Patent JP-2000130347-A (JP)
Title: Variable pump control method and device
Inventor: TERADA SHINJI
IPC: F04B49/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the control accuracy and setting followup property of an actuator by making it difficult to receive the effect of a negative volume of the actuator and a piping system. SOLUTION: Detecting signal selection controllers 110 and 120 select the detecting signals of sensors 51, 52, 53, 61 and 62 provided in a plurality of actuators for each step. The combination of a subtractor 131 and adder 141 corrects a variable pump pressure command signal by a pressure detecting signal selected by the detecting signal selection controller 110, and outputs the corrected variable pump pressure command signal. The combination of a subtractor 132 and an adder 142 corrects a variable pump flow rate (speed) command signal by a speed, flow rate signal selected by the detecting signal selection controller 120, and outputs the corrected variable pump flow rate (speed) command signal.
Patent JP-2001124866-A (JP)
Title: Human body detector
Inventor: SANO YOSHIHIKO
IPC: G01V8/12
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector structure requiring no removal of a cover in adjustment of a detection area. SOLUTION: This human body detector is provided with pyroelectric elements 16a, 16b for detecting a human body, a main body 1 housing a battery 3 for operating the pyroelectric elements 16a, 16b, and a base 7 for fixing the main body part 1 to a wall and the like. In this human body detector, the main body 1 includes a rotational body 8 carrying the pyroelectric elements 16a, 16b, while the rotational body 8 can be rotated to the main body 1 when it is operated from the outside of the main body 1. The rotational body 8 can be rotated to the main body 1 when a detection area adjusting knob 12 engaging with an engaging part 8ba protruding to the outside of the main body 1 is rotated. When the detection area adjusting knob 12 is turned, the rotational body 8 is turned to the main body 1.
Patent JP-S63165153-A (JP)
Title: Thick film type thermal head
Inventor: OGURO SACHIKO
IPC: B41J2/335
Filed: 1986-12-27
Abstract: PURPOSE:To improve fine line reproducibility and to secure high printing quality, by constituting a thermal head of a heat generating resistor layer so as to be embedded in the groove provided to the heat insulating glass heat accumulation layer formed on a ceramic substrate and to have an upper surface exposed on almost the same plane as the upper surface of the glass heat accumulation layer, a current supply electrode pattern and an abrasion resistant layer. CONSTITUTION:A glass heat accumulation layer 2 is formed on a ceramic substrate 1 and a heat generating resistor layer 4 is embedded in the groove linearily provided to the center of said layer 2 in the longitudinal direction thereof and a current supply electrode pattern 3 is formed to the upper surface of the layer 4 and the whole is covered with an abrasion resistant layer 5. As mentioned above, a substantially rectangular heat generator composed of the heat generating resistor layer 4 having a flat upper surface is formed. Therefore, a printed black dot of the min. unit becomes rectangular and, when printing is performed so as to linearily continue to said dot, high quality printing imparting a uniform thickness can be performed.
Patent JP-H06213004-A (JP)
Title: Aero-engine
Inventor: MISHIERU JIRUBEERU ROORANDO BU
IPC: F02C7/042
Filed: 1993-12-09
Abstract: PURPOSE: To reduce drag and thus improve flight performance characteristics by assembling ancillary to form a unitary assembly and providing a fixing means in two opposite regions of the assembly. CONSTITUTION: An air duct 1 is constituted by a front intake region 4 and a connecting region 5 contiguous with a gas generator 2. Ancillary equipment of an engine within the connecting region 5 is assembled to form a unitary assembly, and the equipment 11 is disposed by providing a fixing means in two opposite regions of the assembly. The equipment 11 is concentrated around an axis X by bolted joints which attach the equipment 11 to a compartment 12. Further, the equipment 11 is housed in a compartment 14 defined between two diffusion flaps 13. The diffusion flaps 13, which are similar and positioned in a vertically symmetrical manner, are articulated by their rear ends to vertical hinges 16. These flaps 13 can open or close in order to widen or narrow zones 15 and thus modify air diffusion.
Patent JP-H05138986-A (JP)
Title: Printing head
Inventor: YAMAMOTO KAZUHIKO
IPC: B41J29/00
Filed: 1991-11-25
Abstract: PURPOSE:To prevent a printing head from becoming scorched by providing an introduction hole in a core block of high thermal conductivity material formed integrally with a magnet and introducing a temperature detection element through the hole, in the printing head which performs printing by driving a printing wire using the magnet. CONSTITUTION:A printing head 1 performs printing by driving a printing wire 10 with the help of a magnet. In this printing head, a core block of high thermal conductivity material is formed integrally with a magnet 5 and has an introduction hole 8a, through which a temperature detection element 26 is introduced. That is, the temperature detection element 26 is set at a fixed position using the introduction hole 8a. Subsequently, no irregular thermal conduction occurs from the core block 8 to the temperature detection element 26, resulting in the constant temperature detection of a solenoid coil 4. Thus the printing head can by prevented from becoming scorched.
Patent JP-2001127199-A (JP)
Title: Resin-sealed semiconductor device and its manufacturing method
Inventor: NANO MASANORI
IPC: H01L21/48
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a semiconductor device can not be provided with a large number of pins due to limits caused by lead layout when the semiconductor device is formed by using a lead frame. SOLUTION: A resin-sealed semiconductor device is formed by using a terminal land frame which has a structure where a land component is separated from a frame main body when the thin part of the land component is broken only in a case where a pressure is applied to the land component in a direction in which it protrudes.  The resin-sealed semiconductor device is composed of a first semiconductor element 27 mounted on land components 26a, 26b, and 26c, a second semiconductor element 28 mounted on the semiconductor element 27, metal fine wirings 29 which each connect the top surfaces of land components 26d, 26e, 26f, and 26g arranged around the semiconductor element 27 to the electrode pads of the semiconductor elements 27 and 28, and a sealing resin 30 which seals the semiconductor device making the bases of the land components 26 protrude, and thus a laminated multi-chip package of multi-pin type can be efficiently realized.
Patent JP-H05143739-A (JP)
Title: Image processor
Inventor: KUSHIYAMA YOSHIAKI
IPC: G06T1/00
Filed: 1991-11-26
Abstract: PURPOSE:To obtain the image processor for which required memory capacity is reduced. CONSTITUTION:Image data are read by a camera (S1), a matching window is designated to these data (S2), and an internal feature part (projection data, for example,) is extracted (S3). Afterwards, a comparative template is prepared from a model template stored in advance (S4). This model template is constituted as a certain basic shape such as projection data, for example, and the comparative template enabling matching with the feature part of the image data is prepared from the model template. Then, the comparative template is matched with the image data in the window (S5), and the result is preserved (S6). By repeating such a processing (S7), the objective image is recognized from the photographic image of the camera.
Patent JP-H06134158-A (JP)
Title: Sewing machine provided with safety detector for data card
Inventor: SUMIYOSHI KOJI
IPC: D05B21/00
Filed: 1992-10-23
Abstract: PURPOSE:To unnecessitate complicated work for turning on/off a power source corre sponding to the attachment/detachment of a data card and to eliminate the generation of malfunction by automatically setting the sewing machine in the first state of disconnecting an external input/output circuit regardless of the detected result of a card detecting means when starting the sewing machine. CONSTITUTION:When a power supply switch 24 is turned on, first-third card detecting means 26-28 successively provided along an inserting direction at a card inserting port are operated and when any of them detects the OFF state, an external input/ output cutting-off means 11 is operated. Then, the signal circuit of an external data input/output circuit 8 is cut off, and it is warned and displayed by a message display means 21 that the card is not mounted. Next, when the card is mounted to the complete mounting position and the respective card detecting means 26-28 are turned on, an input/output circuit power supply control means 30 and the external input/output cutting-off means 11 are turned on together. When the card is not completely mounted and the second and third card detecting means 27 and 28 are turned off, however, the power source is turned off by operating a power source control means 30.
Patent JP-H05211669-A (JP)
Title: Cable television test device
Inventor: RINREE EFU GAMU
IPC: H04N7/10
Filed: 1992-10-23
Abstract: PURPOSE:To reduce the amplitude of a test pulse compared with the threshold value that is assured of non-interference by limiting a period when a receiving device receives the test pulse. CONSTITUTION:An RF test pulse is added to the vertical blanking time part of an equalizing pulse of a video signal. A gate receiver 60 is connected to an allotter system 20 and receives the video signals only in the vertical blanking time. Then the receiver 60 induces an envelope signal of the RF test pulse and an attenuated synchronizing signal. The RF test pulse consists of the frequencies in different frequency bands of each channel of a CAT system. Then the frequency characteristic of each channel is decided based on the RF test signal.
Patent JP-S63166555-A (JP)
Title: Manufacture of thermal head
Inventor: KOBAYASHI KAZUO
IPC: H01C17/26
Filed: 1986-12-27
Abstract: PURPOSE:To enable a highly accurate pattern to be formed at high speed even in the vicinity of a heat generating element array, by sequentially providing a conductive thin film and a thin film capable of being changed in properties by high energy beams at a part for providing a circuit pattern, and simultaneously irradiating with a plurality of high energy beams arranged substantially on the same line at the same pitch as that of the circuit pattern to be provided. CONSTITUTION:A glass mask 16 is provided with spot form windows 17 having a width equal to that of discrete leads in the vicinity of a heat generating element array of a thermal head 13 to be manufactured, at the same pitch with that of the leads and substantially on a straight line. An aluminum substrate 18 is provided thereon with a film of a metal or the like, which is coated with a photosensitive chemical. The mask 16 is so disposed that the row of the windows 17 is parallel to an edge part of the substrate 18, and exposure of the coated film of the photosensitive chemical is performed by rotating the substrate 18 while irradiating with UV rays 19 made to be parallel by use of an optical system on the back side of the mask 16, thereby simultaneously forming latent image patterns of the discrete leads on a curved surface of the substrate 18 at positions at which a circuit pattern is to be provided, followed by development, fixation and etching.
Patent JP-H06140234-A (JP)
Title: Oxide high temperature superconductor current lead
Inventor: YAMADA YUTAKA
IPC: H01B13/00
Filed: 1992-10-23
Abstract: PURPOSE:To suppress heat generation when current is applied by decreasing the contact resistance between an oxide high temperature superconducting material and a metal electrode, to obtain an electrode part which is durable for thermal cycling, and to improve the efficiency of an oxide high temperature superconducting current lead. CONSTITUTION:Before formation of an electrode on an oxide high temperature superconducting material using a silver powder flame-spraying method, suitable- shaped grooves 3 are provided on the surface to be flame-sprayed, contact resistance is decreased by the increase in anchor effect, and the exfoliation of the flame-spraying material caused by thermal cycle can be prevented. The thickness of the part to be groove-cut of the superconducting material is increased, and the decrease in mechanical strength due to groove cutting or the decrease in conductive current is prevented. A thinly-formed silver tube, on which screw-like protrusions and recesses are provided, is press-bonded to the closely fixed surface of electrode material, the electrode on the outside of the cylinder is jointly used, and the increase in contact area is accomplished.
Patent JP-H05116752-A (JP)
Title: Conveying device for rod body
Inventor: ENDO TOMOHITO
IPC: B65G47/28
Filed: 1991-10-29
Abstract: PURPOSE:To provide a conveying device for a rod body which reliably stops a rod body in a desired position, in a belt conveyor through which the rod bodies are conveyed forward one by one. CONSTITUTION:In a rod body arrangement feeding device, a stopper 27 is mounted in the vicinity of the terminal end of a conveyor 23 and an elevatable pressing device 30 to press a rod body 2 stopped by the stopper 27 is arranged on the conveyor 23 to form a conveying device for the rod body 2.
Patent JP-H11141911-A (JP)
Title: Air conditioner decorative panel
Inventor: SAKUMA KENJI
IPC: F24F13/20
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a possibility of condensation being produced on the surface of a panel decorative part, ensure excellent heat insulation effect, and facilitate assembling and recycling. SOLUTION: An expandable synthetic resin sealing member 8 is joined between a rib formed on an upper surface of a folded part 14B folded from an outer periphery of a panel decorative part 14 and a rib 15a of a panel closure part 15 to ensure a sealing property between the sealing member and a top plate. An air layer A is sealed with the panel decorative part 14, the panel closure part 15, and the sealing member 8. Since no convection is produced in the air layer A, a predetermined temperature gradient is formed from the surface of the panel decorative part 14 up to the panel through the air layer A, and hence the surface of the panel decorative part 14 is kept at temperature near temperature of blown cooling temperature.  Further, the cooling air is not stored in the air layer A in accordance with the length of the time that the surface of the panel decorative part 14 is kept at the blown cooling air temperature.
Patent JP-H03168652-A (JP)
Title: Electrostatic charge image developing toner
Inventor: OZAWA YOSHIO
IPC: G03G9/08
Filed: 1989-11-28
Abstract: PURPOSE:To improve the fixability of a toner especially to paper by using the combination of a polyester binder resin having an acid value of >= 10 and an oxidized type polyolefin wax and an aromatic amide compound. CONSTITUTION:It is necessary to raise the acid value of the polyester resin to be used as the binder in order to enhance the fixability to paper, especially, at low temperature and high speed and low pressure, but if too high, an image changes remarkably into an impracticable state under environments of high temperature and high humidity and low temperature and low humidity, so, it is preferred to select an acid value of 10 - 35, especially, 20 - 35, and for an acid value to hydroxyl value ratio to be within 1.0 - 1.5. The oxidized type polyolefin wax and the aromatic amide compound are superior in compatibility and addition effects are sufficiently exhibited, and toner stability can be improved.
Patent JP-H08164834-A (JP)
Title: Acceleration slip controller
Inventor: MIYANOCHI SHOICHI
IPC: B60W10/18
Filed: 1994-12-14
Abstract: PURPOSE: To provide a sufficient starting property by providing a control changing-over means capable of operating simultaneously an accelerator and brake and changing left and right the content of acceleration slip control when there is a difference between wheel speed of left and right wheels. CONSTITUTION: A controller 50 detects the simultaneous operation of an accelerator and brake, a difference between left and right wheel speeds, or the like to control an acceleration slip control oil pressure circuit 1 according to the detection. The acceleration slip control only on the slipping low μ side is carried out by braking with brake pressure higher than master pressure produced by the braking operation of a driver to restrain the slip and stop the acceleration slip control on the non-skid high μ side so that the brake pressure exceeding the master pressure produced by the braking operation is not applied to utilize sufficiently drive shaft torque and improve the starting property.
Patent JP-H06165233-A (JP)
Title: Electronic private branch exchange system
Inventor: HASEGAWA IWAO
IPC: H04M3/42
Filed: 1992-11-19
Abstract: PURPOSE:To provide an electronic private branch exchange system capable of accelerating the economical operations of charging calls regardless of the using amount of lines. CONSTITUTION:In the electronic private branch exchange system provided with plural central offices (respective trunks TRK1-TRKy provided in the respective central office groups 4a-4m) for connecting extension telephone sets la-1n inside a switching network and plural communication channels (respective communication channels l1-ly provided in the respective communication channel groups La-Lm) for selecting the central office capable of connecting the communication channel and the extension telephone sets 1a-1n corresponding to connection priority orders in the respective central offices for call origination from the extension telephone sets 1a-1n inside the switching network and connecting lines whose central offices join charging service for which communication charges are different corresponding to the line using amount, whether or not the line using amount exceeds a stipulated using amount for which a method for calculating the communication charge is different is judged and when it is judged that the line using amount exceeds the stipulated using amount, the connection priority order of the central office is changed.