baber/WOPTO huggingface dataset:
Patent JP-H0561293-A (JP)
Title: Copying controller
Inventor: SAWAMURA TADAHIDE
IPC: G03G15/00
Filed: 1991-08-30
Abstract: PURPOSE:To prevent reduction in the carrying force of a separating/carrying part by allowing the separating/carrying part to correspond to the state of a recording form after being separated from a transfer drum. CONSTITUTION:This copying controller is provided with a setting means (operating part 600) setting a prescribed mode for forming an image or the recording form as a cardboard, a switching means for changing on part carrying the recording form of the carrying belt of the separating/carrying part to a flat type one, or a projecting type one, and a control means (CPU 701) controlling the changing over of the switching means so as to change over the carrying belt to the projecting type core, when the prescribed mode is set via the setting means.
Patent JP-2000076281-A (JP)
Title: Picture filing method and device
Inventor: SHOJI MADOKA
IPC: G06F12/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide picture filing method/device for grasping a picture in a folder without the list display of the picture in the folder and keyword display when a plurality of pictures are filed in the folder. SOLUTION: In a picture filing device, the plural pieces of picture data are divided into a plurality of folders and are filed in a storage means 13. An outline picture generation means 12 generating an outline picture by selecting and combining the pictures representing the picture contained in the folder and a control means 11 filing the outline picture in the folder are installed.
Patent JP-H1188169-A (JP)
Title: High speed ad converting part, high speed band amplifying part and data collecting device using them
Inventor: KANEKO HIROYUKI
IPC: H03M1/12
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To make constant nonuniformity of signal outputs owing to the fluctua tion of a power source voltage by inputting an analog signal by means of syn chronization with conversion which continues by means of fixed cycle and permitting a high speed wide band amplifier to repeat sampling by means of the same condition every time. SOLUTION: When an analog input signal is inputted to the high speed wide band amplifier 1, response is instantaneously started and current consumption is rapidly increased. Therefore, the power source current of the high speed wide band amplifier 1 is increased so that the fluctuation of the power source voltage occurs by resistance 4 intrinsic to a wiring and inductance 5. In this case, a high speed AD converter 2 continuously repeats conversion by fixed cycle and the analog input signal is inputted by synthesization with conversion so as to repeat the same operation. The high speed wide band amplifier 1 repeates sampling by the same condition every time in spite of the fluctuation of the power source voltage by the fixed cycle sampling so that an analog signal output receives same imfluence every time and AD conversion with precision is executed.
Patent JP-H0993161-A (JP)
Title: Modulation demodulation system for spread spectrum communication
Inventor: MATSUBARA SHOGO
IPC: H04B1/707
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To realize a modulation demodulation system for spread spectrum communication in which a PN code generator at receiver side is omitted. SOLUTION: The modulation demodulation system for spread spectrum communication is provided with a frequency converter 21 converting a signal frequency, a surface acoustic wave convolver element 22 outputting an autocorrelation signal, a detector 23 detecting the autocorrelation signal, and a data demodulation circuit 24 demodulating. Then two kinds of PN code in timewise inverting relation are multiplied by binary digital data signals to apply CSK modulation and the autocorrelation signal of the PN code is detected by using the surface acoustic wave convolver element 22 and the detector 23 and the same code or different code are judged for consecutive data to demodulate the signal depending on the presence of the autocorrelation signal.
Patent JP-2001063575-A (JP)
Title: Train approach and advance detection system, detecting method and on-line train management system
Inventor: NISHIBORI NORIYUKI
IPC: B61L23/14
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a train approach and advance detection system, detecting method and on-line train management system, capable of being surely operated at low cost. SOLUTION: When a train is approached to a boudary between blockages 1T and 2T, communication between a transmitter 4 and a receiver 5 in a ground transmitter and receiver having a narrow directive wireless communication region, is isolated. Consequently, communication between an on-line transmitter and receiver having a narrow directive wireless communication region, and the receiving part 5 of an on-ground receiver, is started. The commencement of communication after communication is once isolated, allows it to be detected that a train 2 is approached. Consequently, the restoration of communication between the transmitting part 4 of the on-ground transmitter and receiver, allows it to be detected that the train is advanced.  A control device 6 forms up on-line information and the like in a space between the blockages 1T and 2T based on the detection of approach and advance for the train 2, so that the information is thereby outputted to other devices.
Patent JP-H0582087-A (JP)
Title: Short arc discharge lamp
Inventor: IWATO YASUHIRO
IPC: H01J61/20
Filed: 1991-09-25
Abstract: PURPOSE:To reduce the electrode dropping portion consumed by an electrode in the form of heat, enhance the light emission efficiency, and enable rise of the optical output. CONSTITUTION:A pair of electrodes 3, 4 are oppositely installed in a light emitting tube 1, wherein the inter-electrode distance is made below 8 mm and the internal pressure of the tube during lighting exceeds 20atm. In this short arc discharge lamp, the electrode which works as a cathode 4 at least during lighting is formed from a high melting point metal including 2-6wt.% trium oxide. Tria included in the cathode emits electrons during lighting, and the energy to be turned into heat at the electrode is reduced. Therefore. the electrode dropping portion is lessened, and the light emission efficiency enhanced. The optical output is raised in the case with the identical lamp power, and the lamp power can be lessened as long as the optical output remains the same.
Patent JP-H0292176-A (JP)
Title: Synchronous controller for television
Inventor: OSHIO KOICHI
IPC: H04N5/93
Filed: 1988-09-29
Abstract: PURPOSE:To prevent inconvenience that synchronization in a longitudinal direction is disturbed by adding a single window value setting programmable logical matrix (PLA), and a change-over switch to switch a window width. CONSTITUTION:When TV VTR standard/VTR special reproduction switching signal is at an 'L', an output pulse from a first window setting PLA 12 is made to pass through by a switching circuit consisting of AND gates 18 and 19 and an inverter 20, an R-S flip flop consisting of NOR gates 15 and 16 is set, only a vertical synchronizing pulse inputted in front of or behind a counted number to be a single vertical cycle is fetched through an AND gate 17 constituting a reset signal preparing circuit 22, a vertical counter 9 is reset, and the signals inputted before that are eliminated as external noises. On the other hand, when the TV VTR standard/VTR special reproduction switching signal is at an 'H', the output pulse from a second window setting PLA 13 is made to pass through, thus the synchronous disturbance in the TV screen longitudinal direction due to impossibility of resetting the vertical counter can be prevented.
Patent JP-H1159377-A (JP)
Title: Vehicular brake hydraulic pressure circuit
Inventor: SAKAI TSUNEJI
IPC: B60T8/40
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To increase the buildup speed of the brake hydraulic pressure of a wheel cylinder during brake control by adding a simple device. SOLUTION: In a vehicular brake hydraulic pressure circuit having a main hydraulic pressure circuit 21 and a return hydraulic pressure circuit 22, a pressure accumulator 40 is connected to the output side of the outlet valve 52 of the return hydraulic pressure circuit 22 via a first switching valve 54, and the first switching valve 54 is held open to cause brake hydraulic in the pressure accumulator 40 to flow back to a pump 16 or the outlet valve 52 to supply the same to a wheel cylinder 14.
Patent JP-S60138708-A (JP)
Title: Magnetic head core and its manufacture
Inventor: MATSUZAWA MOTOICHIROU
IPC: G11B5/187
Filed: 1983-12-27
Abstract: PURPOSE:To improve wear resistance, head sensitivity and S/N by forming an annular magnetic path by a ring-form core, providing a magnetic gap in a direction crossing the magnetic path and also forming the magnetic path with a single single crystal. CONSTITUTION:A single crystal ferrite member 16 and a polycrystal ferrite member 18 are butted to form an annular magnetic path as a ring form and the press contact parts are bonded directly by the solid-phase reaction and an integrated ferrite core 20 is formed. A single crystal ferrite part 15 of the member 16 is grown to a polycrystal ferrite part 19, the member 18 is single-crystallized as shown in arrow over a bonding boundary 17 and the entire magnetic path is formed as the single crystal ferrite. A prescribed gap is formed between ends of the members 16 and 18 to form a magnetic gap 22. A hole 24 is used for coil winding. A recording medium slide part is formed by packing glass to the gap 22. Thus, the wear resistance, the sensitivity of head and the S/N are improved.
Patent JP-H08126172-A (JP)
Title: Floor duct equipment and method for pulling cable or tube into floor duct
Inventor: SHIMIZU SHOHACHI
IPC: E04B5/48
Filed: 1995-09-25
Abstract: PURPOSE: To facilitate cable or tube laying work, and make it possible to simply check positions where duct bodies are buried in floors, and to install outlets or the like in any position. CONSTITUTION: The body 2 of a floor duct 1 is made of synthetic resin or metal material, and shaped into a rectangle cylinder so that cables, such as electric wires and signal lines, or tubes, such as conduits, can be housed therein. A pair of projected pieces 3 extending in the direction of length are formed in the center on top of the duct body 2. A crevice 4 that connects the interior of the duct body 2 and the outside is formed between the projected pieces 3. The width of the crevice 4 is smaller than the diameter of a cable or tube to be placed in the duct. A pulling tool 30 is inserted from above the slab surface into the duct through the crevice 4, and hooked on the end of a cable or tube in the duct, which is then moved by means of the tool. This makes it possible to lay cables, such as electric wires and signal lines, or tubes within a floor duct 1 buried in a floor.
Patent JP-S62106352-A (JP)
Title: Scanning type x-ray microscope
Inventor: NAKAZAWA HIROMOTO
IPC: G21K7/00
Filed: 1985-11-01
Abstract: PURPOSE:To make it possible to observe the various X-ray images of a metal or ceramics, by irradiating the minute part of a specimen with X-ray fine flux and scattering, diffracting and transmitting the irradiated fine flux to measure secondary X-ray intensities which are, in turn, displayed in synchronous relation to the movement of a measuring area. CONSTITUTION:All of X-ray scattered, diffracted or generated from a minute area are attenuated in the intensities thereof along with their distances by the diffusion thereof. In order to prevent this phenomenon, a light receiving side X-ray conduit of a long rotary parabolic surface type having an extremely small focus is used. As an X-ray detector 13, a solid detector having the resolving power of X-ray energy, for example, SSD is used in order to observe various X-ray images such as a scattered X-ray image, a diffracted X-ray image, a secondary X-ray image and a transmitted X-ray image etc. A computer 2 performs the storing of the position and measured value of each measuring point and the operational control of the XZ surface of a specimen and forms an image on the basis of the memory thereof to display the same on a cathode ray tube or an XY plotter or to display the same as a numerical value matrix.
Patent JP-H04125467-A (JP)
Title: Method and device for discriminating acoustic anisotropy of acoustically anisotropic material
Inventor: KURAMOCHI MITSUGI
IPC: G01N29/07
Filed: 1990-09-17
Abstract: PURPOSE:To enable a vertical probe method to be easily applied to and achieve a rapid and easy discrimination by emitting ultrasonic pulses in a main rolling direction of a material and in a direction crossing it and by detecting sound speed in the direction of reflection simultaneously. CONSTITUTION:A detection means 1 transmits ultrasonic pulses in a main rolling direction of a material and in a direction crossing it and then simultaneously detects sound speed in the direction of reflection with one scanning. A data input means 2 inputs this data into an operation processing means 4. The means 4 obtains both or either of sound speed ratio and STB sound ratio and discriminates presence or absence of acoustic anisotropy of the material according to the sound speed ratio or STB sound speed ratio.
Patent JP-H1176937-A (JP)
Title: Formation of multilayer coating film
Inventor: YOKOYAMA TETSUYA
IPC: C09D167/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent pollution from being caused and to enable low VOC(volatile organic compound) contents in coating materials in the formation of a coating film by applying an aqueous thermosetting intermediate coating material contg. a polyester resin on an object to be coated, heating and curing the applied intermediate coating material, thereafter applying an aqueous color base coating material on the cured intermediate coating film layer, drying the resulting coating film layer to remove water from this layer, then, further applying an organic solvent-based clear coating material on the dried color base coating film layer, and thereafter, heating both the color base coating film layer and the resulting clear coating film layer to concurrently cure the both coating film layers. SOLUTION: This formation comprises: applying an aqueous thermosetting intermediate coating material contg. a polyester resin on an object to be coated, heating and curing the applied intermediate coating material; thereafter applying an aqueous color base coating material on the cured intermediate coating film layer, drying the resulting coating film layer to remove water from this layer; then, further applying an organic solvent-based clear coating material on the dried color base coating film layer, and thereafter, heating both the color base coating film layer and the resulting clear coating film layer to concurrently cure the both coating film layers.  In the formation, at the time of applying the intermediate coating material, the viscosity, solid content and cured coating film thickness of the coating material are adjusted to 30 to 60 sec/Ford cup #4/20 deg.C, 40 to 60 wt.% and 10 to 60 μm, respectively. At the time of applying the aqueous color base coating material, the viscosity, solid content and cured coating film thickness of the coating material are adjusted to 30 to 120 sec/Ford cup #4/20 deg.C, 20 to 50 wt.% and 10 to 60 μm, respectively.
Patent JP-H0694540-A (JP)
Title: Optic fiber sensor and manufacture thereof
Inventor: TOYAMA OSAMU
IPC: G01N21/17
Filed: 1992-09-16
Abstract: PURPOSE:To obtain a high quality optic fiber sensor which can be fabricated easily at a low cot and a method for fabricating it. CONSTITUTION:An optic fiber sensor comprises a sensor chip T including a translucent substrate 1 and a thin film having a sensor function joined to the tip face 4 of an optic fiber F, where the sensor chip T covers at least a fiber core 3 of the optic fiber F. Preferably, an optic fiber sensor A is such that a cross-sectional shape perpendicular to an optic axis of the sensor chip T is a rectangle, and the thin film 2 having a sensor function is formed on at least one of surfaces of the translucent substrate 1. Then, after this is divided into desirable sized ones to have the sensor chip T fabricated, this sensor chip T is joined to the tip face 4 of the optic fiber F to cover at least the fiber core 3.
Patent JP-H1090656-A (JP)
Title: Liquid crystal device
Inventor: NIIHORI KENJI
IPC: G09F9/35
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of preventing deterioration in an orientation property and picture quality of a liquid crystal panel even when strong vibration impact is applied. SOLUTION: A vibration impact resistance unit 30 provided with two impact sucking space 6, 7 for preventing that the vibration impact applied to a liquid crystal device main body 1A' is transmitted to the liquid crystal panel 1 on both sides of the liquid crystal panel 1 is fixed to a fixing member 9. Then, by fixing the fixing member 9 fixing the vibration impact resistance unit 30 to a first external ornamental member 14 forming the exterior of the main body 1A', the vibration impact resistance unit 30 is fixed to the first external ornamental member 14 indirectly, and the matter that the strong vibration impact applied to the liquid crystal device main body 1A' is transmitted to the liquid crystal panel 1 is prevented.
Patent JP-H0557025-A (JP)
Title: Hyperthermia device
Inventor: TAKAMURA SHOJI
IPC: A61B6/00
Filed: 1991-08-30
Abstract: PURPOSE:To enhance a person's safety upon interruption of power supply to a hyperthermia device used for warming treatment by providing a physical separation means to release electromagnetic attraction state between a retaining plate and a guide member for enabling the device to be operated with an external switch. CONSTITUTION:An electromagnet 5 to lose a magnetic force at the time of power supply attaches to a guide case 3 in operation state (i.e., at the time of power interruption), thereby fixing an arm 1. When a switch 8 is pressed, a manually operated valve 6 opens due to hydraulic pressure in a spiral tube 8, and a cylinder 9 expands due to pneumatic pressure in an air tank 7. According to this construction, the electromagnet 5 is separated from the guide case 3, thereby releasing the arm 1.
Patent JP-S61124481-A (JP)
Title: Tape winding device
Inventor: KASAI TOSHIO
IPC: B65H81/08
Filed: 1984-11-21
Abstract: PURPOSE:To carry out the winding of a tape around the corner part of the winding of an armature favorably by providing a tape bobbin inside a taping head, opposite to the inner peripheral surface of said head and enabling said bobbin to be inclined in the same position as said head. CONSTITUTION:When a taping head driving device 30 is operated, a taping head 14 rotates in the direction of the arrow 32, and a tape bobbin 18 and rollers 44, 46, 48, together with the head 14, rotate around the winding 24 of an armature. A tape 16 is drawn out from the bobbin 18 in a nontensile condition, and brought in close contact with the winding 24 of the armature by means of rollers 44, 46, 48, and wound around the winding 24 of armature partly being overlapped with each other. When the tape 16 is to be wound around a corner part 38, a rotating device 26 operates, to gradually rotate the head 14 clockwise in an integrated form with a head base 12. Also, when an elevating device 29 is operated to elevate the head base 12 synchronized with the rotating speed, the bobbin 18, together with the head 14, is moved along the corner part 38, winding the tape 16 at a proper pitch and obtaining a normal overlapped part.
Patent JP-S6486970-A (JP)
Title: Air bubble generator of bathtub
Inventor: HARA ZENZABURO
IPC: A61H23/00
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the title apparatus having a wide adaptation range usable regardless of the shape of a bathtub, by mounting a float in a housing equipped with an electromotive pump and floating the housing on the surface in the bathtub so that the suction port of the pump is submerged. CONSTITUTION:A housing 1 has large chambers B, C formed therein in a watertight manner to constitute a float and generates buoyancy in a bathtub against the wt. of an electromotive pump 7 and the others. The center of said buoyancy is set high and suction ports 2a are always submerged in a floating state. A large number of the suction ports 2a sucking the hot water of the bathtub are provided to the bottom plate 2 of the housing 1 and the electromotive pump 7 raising the pressure of hot water is mounted in the housing 1. When hot water is injected by the pump 7, a nozzle 3b appears on the surface of the bathtub and a jet water stream involves air and a large number of air bubbles are generated in the bathtub. The motor 7a of the pump 7 is driven by a DC power supply of about 12 volt and connected to the power supply apparatus provided to the outside by the power supply cord 7g drawn out from the upper projection 10 screwed in the top part of the housing.
Patent JP-2000070033-A (JP)
Title: Vessel for cosmetic
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for cosmetic whose mirror is made from synthetic resin in the same manner as the vessel body and lid so that it is not needed to remove to lead to facilitation of the sorted collection and which can suppress the production costs by curving the specular face of the resin mirror itself into a concave or convex surface. SOLUTION: A lid 3 is coupled by hinge to a vessel body 2 which accommodates cosmetics 4, and a thin box is formed capable of being opening and closed. The vessel body 2, lid 3, and hinge pin 60 are made from a synthetic resin. A shallow dimple 31 is formed in the inner side face of the lid 3, and the center of its bottom surface is bulged to form a convex surface 31a, whereto a mirror 5 is bonded by an adhesive 35. The mirror 5 formed into a thin film or sheet from a synthetic resin is soft and flexible very much and can be put in tight attachment in compliance with the curvature of the convex 31a, and therefore, the specular face of the mirror 5 is itself curved convex.
Patent JP-S63100071-A (JP)
Inventor: KAJI NOBUHIKO
IPC: C04B35/58
Filed: 1986-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6487389-A (JP)
Title: Color recording paper
Inventor: WATANABE HARUO
IPC: C05G3/00
Filed: 1987-09-30
Abstract: PURPOSE:To perform individual controlling of the condition in which a particle is caused to developing color or decoloring by forming different particles in sizes each comprising a dyestuff which is caused to color or to lose its color when supplied with current and an electrolyte medium which melts to obtain an enough electric conductivity to generate an oxidation reduction reaction in the dyestuff when heated. CONSTITUTION:Voltage is impressed to an electric heat sensitive head 3 from one pole of a power source 4 via a switch 5 and is heated by an electric heating device. The electric heat sensitive head 3 comes into abutment with the largest particle of each group of particles. An electrolyte medium of the particle is then caused to melt to obtain electric conductivity, whereupon the electric current flowing in the particle is controlled by operating the switch 5, whereby developing color or decoloring of the particle is controlled. Each particle is individually caused to developing color or decoloring thereof in order, and fused and permeates a substrate.