baber/WOPTO huggingface dataset:
Patent JP-H04331126-A (JP)
Title: Injection stretch blow molding machine
Inventor: AOKI KATASHI
IPC: B29C49/56
Filed: 1991-05-16
Abstract: PURPOSE:To easily form moldings having various heights and dimensions by providing retaining molds in the three parts of the rear of a vertically movable transfer board which is intermittently rotated around a vertical shaft and on the other hand, providing an injection operation part, a stretching blow operation part and a takeout operation part in the stop positions of the respective retaining molds on a foundation bed. CONSTITUTION:A supporting plate 3 is supported parallel to a foundation bed 2 by using a tie rod 4 in the upper part of the foundation bed 2 fixed to the upper part of a mechanical base 1. An elevation board 5 and a mold clamping board 6 are provided freely and vertically movably between both 2, 3. A circular transfer board 8 which is intermittently rotated by a driver 7 is provided in the downside face of the elevation board 5. Retaining molds 12 formed of split molds 11 are provided in the three parts of the rear of this transfer board 8. An injection cavity mold 13 is placed on the foundation bed 2 of an injection operation part A. A hot runner block 16 is provided to the inside of the pedestal 14 thereof and also an injection device 15 is always nozzle-touched to the sprue gate of the block 16. Further a clamping device 18 is provided in the correspondent position of the upper part of the mold 13. A blow cavity mold 20 is provided so that it is freely opened and closed on the foundation bed 2 of a stretch blow molding part B.
Patent JP-S5364799-A (JP)
Title: Directional cutting method of single crystal
Inventor: MATSUMURA SADAO
IPC: H01L41/22
Filed: 1976-11-22
Abstract: PURPOSE: To perform directional cutting of single crystal easily and economically, by utilizing laser light for the measurement of relative angle between edge surface and refferential surface of single crystal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5942937-A (JP)
Inventor: HERUBERUTO RAIJINGAA
IPC: B29C39/26
Filed: 1983-08-01
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-S6032167-A (JP)
Title: Digital audio sound recorder
Inventor: HATSUTORI TAKAHIKO
IPC: G11B20/22
Filed: 1983-07-31
Abstract: PURPOSE:To record digitally a digital audio signal faithful to the original sound to a recording medium by processing an A/D converted record signal through a digital filter having a desired phase characteristic. CONSTITUTION:The audio signal which is converted into a digital signal by an LPF3, a sampling/holding circuit 4 and an A/D converting circuit 5 is processed by a digital filter 6 whose phase rotary characteristic is opposite to those of the LPF3, then recorded. In such a constitution, it is possible to record digitally the digital audio signals faithful to the original sounds to a recording medium. Furthermore, the gentle cut-off frequency characteristic is obtained with the LPF3 by setting a higher sampling frequency for the circuit 4 than the sampling cycle of the signal recorded to the recording medium.
Patent JP-H08333516-A (JP)
Title: Thermoplastic resin composition
Inventor: SUGIURA MOTOYUKI
IPC: C08L51/06
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a composition composed of a thermoplastic resin and a specific graft copolymer, capable of improving impact resistance, heat resistance and application property of paint of an engineering plastic, etc., and useful for electric and electronic parts, a mechanical part, an automobile part, etc. CONSTITUTION: This composition preferably contains (A) 50-99.9wt.% of a thermoplastic resin consisting of a polyester, a polyamide, a polyacetal, a polyphenylene sulfide and PP and (B) 0.1-50wt.% of a graft copolymer consisting of a PC resin segment and a vinyl resin segment and having a multiphase structure where a dispersing phase formed from one segment is finely dispersed in a continuous phase formed from the other segment.
Patent JP-H08108689-A (JP)
Title: Electronic blackboard
Inventor: KOMORI SHIGEHIRO
IPC: H04N1/00
Filed: 1994-05-31
Abstract: PURPOSE: To provide an electronic blackboard simple in construction, light in weight and easily movable, which can read and copy an image written on a blackboard/whiteboard. CONSTITUTION: A camera supporting means 3 for setting an electronic camera 4 so as to be movable to a read position on the front side of a whiteboard 1 and to a non-read position above the whiteboard 1 is mounted to a frame 2 for supporting the whiteboard 1. By using the electronic camera 4 for reading an image, an electronic blackboard simple in construction, light in weight and easily movable can be made.
Patent JP-2000331344-A (JP)
Title: Optical disk reproducing device
Inventor: SHINDOU HISATOSHI
IPC: G11B19/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To enable restoring efficiently to a normal reproducing state even if scratch and dirt exist. SOLUTION: This device has a spindle motor 13, a pickup 14 emitting a laser beam and reproducing a signal from reflected light, a reproduction processing section 17 reproducing and processing information. a ROM 20, and a CPU 21 controlling operation of a whole device. And the ROM 20 comprises a skip size deciding means 103 discriminating a reproduction impossibility generation region and deciding skip size of a read-position, and a skip means 10 skipping a reproduction impossibility generation region in accordance with skip size, a reproduction right or wrong judging means 101 that judges whether an address specified when reproduction request is received can be reproduced or not, based on the skip size deciding means 103. The skip is performed by the skip means 104.
Patent JP-H11328795-A (JP)
Title: Chucking mechanism for spindle motor
Inventor: HOSAKA YOICHI
IPC: G11B17/028
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor chucking mechanism capable of surely preventing the occurrence of chucking mistake. SOLUTION: This spindle motor chucking mechanism is a spindle motor magnet clamping type chucking mechanism for magnetically attracting a clamp hub fixed to a disk information recording medium and rotary-driving this disk information recording medium fixed to a turntable. In this case, a planar part 3b is formed in the tip 3a of the shaft 3 of a spindle motor, and a shape projected vertically from the motor rotary shaft center C of the tip 3a is asymmetrical with respect to the motor rotary shaft center C.
Patent JP-H0434615-A (JP)
Title: Graphic input display device
Inventor: HASE YOSHIHARU
IPC: G06K11/06
Filed: 1990-05-31
Abstract: PURPOSE:To accurately and easily input a graphic by inputting a graphic in a drawing observed through a transparent display plate, outputting and displaying the inputted graphic on the display plate, and comparing the displayed graphic with the drawing. CONSTITUTION:An original drawing 7 is inserted between a drawing board 8 and the display plate 2 and set up so as to be clearly observed from the upper part of the plate 2 and then a mouse 9 is operated. While controlling the position of a cursor on the plate 2 along a graphic written in the drawing 7, the graphic is inputted to a computer 5 by the mouse 9. After inputting the whole graphic written in the original drawing 7, the whole graphic is outputted from the computer 5 and displayed on the plate 2 and whether the graphic displayed on the plate 2 is coincides with the graphic of the drawing 7 or not is checked. Consequently, graphic input can be accurately and easily executed.
Patent JP-H0438276-A (JP)
Title: Reinforcing brace structure for front pillar
Inventor: OOTOMO AKIHIRO
IPC: B62D25/04
Filed: 1990-05-31
Abstract: PURPOSE:To reduce the number of part items as well as to improve the extent of rigidity by molding each of first-third reinforced surfaces solidly on a reinforcing brace, and making each reinforced surface so as to be installed in a front pillar by only holding a support flange between joined flanges of both outer and inner panels at time of assembly. CONSTITUTION:A front pillar 1 is formed on a closed cross section by means of joining an outer panel 3, where a door hinge 2 as a door support member is fitted, and an inner panel 5, where a steering support member 4 is attached, together through joined flanges 3a, 5a installed at both side edges of these panels. A reinforcing brace 20 is installed in the front pillar 1 like this, and each of support flanges 20a, 20b are held between the said joined flanges 3a and 5a. In addition, this reinforcing brace 20 is made up of installing a first reinforced surface 21, joining the outer panel 3 and reinforcing the door support member, a second reinforced surface 23, joining the inner panel 5 and reinforcing the steering support member 4 provided with a column 9 on a washer 8, and a third reinforced surface 24 combinedly installed upward to these surfaces.
Patent JP-S62298915-A (JP)
Title: Magnetic head and its production
Inventor: FURUICHI SHINJI
IPC: G11B5/60
Filed: 1986-06-18
Abstract: PURPOSE:To attain the structure of a magnetic head which is superior in electromagnetic conversion characteristic and has a high reliability by forming a sharp edge corners on the magnetic recording medium counter face of a center track and rounding off edge corners of sliders. CONSTITUTION:A core 2 having a winding groove 2a is joined to the end part in the magnetic recording medium exit side of a center track 4 between slider parts 3 and 3, which are formed on both sides of the magnetic recording medium counter face of a core 1, by a glass 5 to form a gap part G. Thereafter, slider parts 3 and 3 are machined to a prescribed width W, and a track width Tw of the center track 4 is worked to a value larger than prescribed last finished dimensions, and edge corners 3a and 4a of slider parts 3 and 3 and the center track 4 are rounded off, and the center track is machined to finish the track width Tw to prescribed dimensions.
Patent JP-H05335689-A (JP)
Title: Connecting structure of flexible wiring board
Inventor: TAKEKOSHI TARO
IPC: G11B33/12
Filed: 1992-06-01
Abstract: PURPOSE:To protect a semiconductor laser connected to a flexible wiring board against a high voltage of static electricity, etc., carelessly applied during the course of the its process. CONSTITUTION:A continuity section 23 of a flexible wiring board 20 is provided across the feeders of a semiconductor laser 10 near the connection terminal section of the board 20 and a projection 40 or blade composed of an insulator is formed on a connector 30 to be connected to the board 20 or a fixed substrate 50 on which the connector 30 is mounted. When the connection terminal section of the board 20 is inserted into and connected to the connector 30, the projection 20 or blade fractures the continuity section 23 and prevents the occurrence of a short circuit between the feeders of the laser 10.
Patent JP-H081558-A (JP)
Title: Remote operation robot
Inventor: TAMURA SHIGERU
IPC: B25J13/00
Filed: 1994-06-22
Abstract: PURPOSE:To improve operability by eliminating need of manual operation of a visual device, and actuating a positioning mechanism while grasping a work fixed by one arm. CONSTITUTION:A robot is provided with a panning/tilting detection part 16 to detect a panning angle and a tilting angle to a work based on panning/tilting displacement quantity, a distance detection part 18 to detect a distance to the work based on focus displacement quantity from a camera focus control part 17, and a work coordinates calculation part 19 to calculate coordinates of the work based on the distance detected by the distance detection part 18 and the panning angle and the tilting angle detected by the panning/tilting detection part 16. It is also provided with a motion quantity calculation part 21 to calculate motion quantity of a camera based on boom displacement quantity inputted from a boom control part 20, and a visual device direction/focus value calculation part 22 to calculate a direction of a visual device and a focus value based on the camera motion quantity calculated by the motion quantity calculation part 21, and the inputted coordinates of the work calculated by the work coordinates calculation part 19.
Patent JP-H04364603-A (JP)
Title: Duty correction circuit in semiconductor integrated circuit
Inventor: NISHIDA HIROSHI
IPC: H03K5/04
Filed: 1991-06-12
Abstract: PURPOSE:To obtain the optimum duty independently of the manufacture dispersion, a temperature change and a voltage fluctuation by automating the duty correction for the semiconductor integrated circuit. CONSTITUTION:A selector 3 selects sequentially inputs I0, I1, I2... with an output of a counter 7 and the selected output is phase-compared with an output of a D-FF1 at an AND circuit 4. When a deviation in the phase is 50% or below, since an output of the AND circuit 4 is logical '1', the counter 7 counts up and a signal with a large delay by one delay gate is outputted to the output of the selector 3 and when the phase deviation reaches 50%, the output of the circuit 4 is '0' to stop the operation of the counter 7. In this case, the count of a counter 8 is a half of the count of the counter 7, a selector 9 outputs a signal with a 25% phase delay with respect to the signal of the D-FF1. An output, of an EX-OR circuit 10 receiving outputs of the selector 9 and the D-FF1 outputs a signal with a same period as that of an input signal whose duty is 50%.
Patent JP-H04364409-A (JP)
Title: Method for recognizing current position
Inventor: HAYASAKA NOBU
IPC: G01B21/00
Filed: 1991-06-12
Abstract: PURPOSE:To enable a transmission time of data to be reduced and at the same time prevent generation of an erroneous recognition of a current position in a method for recognizing the current position where the current position of a traveling body is recognized by a data which is transmitted between data transmission devices where a transmittable data width is smaller than a data width of a current position counter. CONSTITUTION:At the time of initiation of control, when a request for a current position data is received from a data transmission device 4 which is connected to a current position recognition device 12, a data output controller 24 which is connected to a current position counter 28 takes out a current position data from the current position counter 28 and then divides this current position data into a data width which the data transmission device 14 can transmit and then transmits it. The current position recognition device 12 takes in a plurality of data groups which are transmitted to the data transmission device 14, recognizes the current position, and at the same time stores the data into a current position storage memory 13.
Patent JP-S59106149-A (JP)
Inventor: APURUTON DANFUOOSU KOOPU
IPC: H04N5/372
Filed: 1983-07-29
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-H08332252-A (JP)
Title: Ball game device
Inventor: GOSHI KAZUHIRO
IPC: A63F9/02
Filed: 1995-06-07
Abstract: PURPOSE: To increase the interest of a player with relatively simple constitution. CONSTITUTION: This ball game device is composed of a belt conveyor 150, which collects balls, a guide rail 130, which leads the collected balls, a pair of rollers 132A and 132B, which give acceleration to the led balls, a sending-up part 40, from which the balls are let off in the direction being inclined a little from vertical upper direction, and Ran opening 60 for driving in the balls that a player has let off, with its one end closed by a mark 50.
Patent JP-S5663739-A (JP)
Title: Assembler for electron gun structure
Inventor: KUBOTA TOMIO
IPC: H01J9/18
Filed: 1979-10-30
Abstract: PURPOSE:To eliminate the unbalance of force applied on an assembling jig and to improve the work efficiency by balancing the pushing force of a plurality of thermally fused insulator rods by means of a tandem fluid cylinder. CONSTITUTION:The rods 51 at both ends of one chamber two rod air cylinder (Tandem air cylinder) 50 are engaged with a slide head 52 where a bed 52 will slide on a slide axis 53 in correspondence with the movement of the rods 51. A sliding bed 54 is engaged with the bed 52 through a spring 55 to slide on a slide axis 54. A fulcrum 58 for a supporting arm 57 for a glass insulator rod 11 is provided on the bed 54, where the holding bed 15 is pushed up and down around the fulcrum 58 in correspondence with the retreat and pushing of the rod 51 of the cylinder 50. Consequently the unbalance of force applied on the assembly jig can be eliminated to improve the work efficiency.
Patent JP-H08334242-A (JP)
Title: Wall panel
Inventor: WATANABE SHIGETO
IPC: F24F5/00
Filed: 1995-06-07
Abstract: PURPOSE: To relax limitations on a place of installation of an air conditioner and also to simplify construction work on the site. CONSTITUTION: A wall panel 10 which is equipped with an outer framework 11 formed in the shape of a rectangular framework by two longitudinal frames 12 and two lateral frames 13 and with two face plates 17 so fixing the outer framework 11 as to hold it between them, which can support vertical forces generated in a building, while partitioning indoor and outdoor spaces, and wherein a refrigerant pipe 30 connecting indoor and outdoor machines of an air conditioner can be laid internally. The refrigerant pipe 30 is laid along one of the longitudinal frames 12 and fixed thereto, while it is surrounded by a heat insulating material, and at least one end of the refrigerant pipe 30 is made to appear on the outer surface (on the lateral frame 13 or the face plate 17 on the outdoor side, for instance) of the wall panel 10.
Patent JP-S5930515-A (JP)
Title: Focusing method of zoom lens
Inventor: KATOU MASATAKE
IPC: G02B15/22
Filed: 1982-08-13
Abstract: PURPOSE:To obtain a compact zoom lens which extends to a smaller extent and is satisfactorily corrected of aberrations by consisting the same, successively from an object side, of a positive lens group moving in the stage of zooming, likewise a variable power lens group and a stationary image-forming lens group, and satisfying prescribed conditions. CONSTITUTION:A lens system consisting, successively from an object side, of a positive lens group moving in the stage of zooming, a variable power lens group having likewise at least one movable lens group, and a stationary image-forming lens group is so formed as to satisfy 0.5<fF/fR<6. Here, fR is the focal length of the image-forming lens group, fF is the focal length of a part of the positive lens group F in the image-forming lens group to be moved in the stage of focusing. If said conditions are satisfied, focusing is made easy with a less number of lenses, whereby the overall length of the lens is reduced and aberrations are satisfactorily corrected.
Patent JP-S6121135-A (JP)
Title: Method for drying hydrophilic high polymer
Inventor: HOSODA KIICHI
IPC: C08J3/28
Filed: 1984-07-09
Abstract: PURPOSE:To evaporate an aqueous medium and obtain a uniform and stable foam having a large specific surface area, by drying a hydrophilic high polymer, which is a solid at ordinary temperature and contains the aqueous medium in a microwave heater in the form of a waveguide. CONSTITUTION:A hydrophilic high polymer which contains an aqueous medium and is a solid at ordinary temperature is dried in a microwave heater in the form of a waveguide. The heating is carried out in an electric field of at least >=50V/cm, preferably >=100V/cm field strength at 1kW output.
Patent JP-S5663425-A (JP)
Title: Manufacture of decorated material having difference of gloss synchronized with recessed and protruded pattern
Inventor: EINAGA HIROAKI
IPC: B44C1/20
Filed: 1979-10-30
Abstract: PURPOSE: To obtain a decorated material provided with a difference of gloss synchronized with a recessed and protruded patterns simultaneously with forming the same pattern by a method wherein a transparent foaming resin compound layer is formed on a substrate which is colored or provided with the patterns, thereafter, is foamed by heating to form a foamed layer.  
     CONSTITUTION: A pattern 2 is provided on a surface of a substrate 1. In case the pattern 2 is provided, the pattern 2-b to be a recessed portion is provided with ink containing a foaming promotor. Subsequently, a transparent foaming resin compound is coated so as to make a layer having a thickness of 0.3mm or less, and when it is foamed by heating, a recessed and protruded pattern synchronized with the pattern is formed, further, the recessed part becomes a condition of a cloth while the protruded part becomes a condition of a mat. As a condition of foaming, it is preferable to heat for about 30W90sec under a temperature of 180W200°C. If the foaming temperature is less than 180°C, softening of the resin and generation of gas from the foaming agent become ununiform, while, if the foaming temperature is higher than 200°C, the softening of the resin and the generation of the gas are occured suddenly and sizes and configurations of the foamed cells become ununiform, therefore, such conditions are not preferable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0433527-A (JP)
Title: Harmonic compensation device
Inventor: SHIODA TAKESHI
IPC: G05F1/70
Filed: 1990-05-30
Abstract: PURPOSE:To enable harmonics from a low order to a high order to be restricted by utilizing a band pass from an instantaneous real power to an imaginary power of a load current for detecting the low-order harmonic constituents and for obtaining a first current command signal, thus allowing the waveform to be in a gradual sinusoidal form. CONSTITUTION:A power operation circuit 11 receives load current signals iLU, iLV, and iLW which are proportional to load currents ULU, ILV, and ILW and system voltages eU, eV, and eW and then calculates an instantaneous real power p1 and an instantaneous imaginary power q1. Then, these are sent to a bandpass filter 12. The bandpass filter 12 eliminates DC constituents and high-order AC constituents from these and sends out a low-order AC constituent p1L and an instantaneous imaginary power low-order AC constituent q1L to a code inversion circuit 13.
Patent JP-H04341834-A (JP)
Title: Method for injection molding of curved pipe made of synthetic resin
Inventor: FUKUSHIMA MAMORU
IPC: B29C45/26
Filed: 1991-05-17
Abstract: PURPOSE:To prepare easily a curved pipe having multi-curved lines or multi- straight lines and made of a synthetic resin with a high dimensional accuracy even at thick parts such as flanges only by means of injection molding. CONSTITUTION:Inserts 8, 9, 10 and 11 which can be moved back and forth are set in a mold 7. At first, at the position where the insert 10 is brought into contact with the apex of the insert 11, the first injection molding is performed and then, the insert 10 is retreated and the insert 8 is forwarded and the second injection molding is performed in such a way that the hole of the insert made by the insert 10 at the first injection molding is filled to make preparation of a curved pipe possible only by means of injection molding method with high dimensional accuracy.
Patent JP-S63304653-A (JP)
Title: Semiconductor device
Inventor: OKA KENJI
IPC: H01L23/28
Filed: 1987-06-04
Abstract: PURPOSE:To prevent the corrosion of an electrode due to water content even in the case of using an aluminum electrode, by providing at least a part of the surface of outer leads or bonding wires with metal whose ionization tendency is larger than the electrode metal of a semiconductor chip surface. CONSTITUTION:A semiconductor chip 1 is bonded with an element mounting part 2, and aluminum electrodes on the semiconductor chip 1 and outer leads 3 are connected with bonding wires 4. Then a resin-sealed semiconductor device is obtained by a sealing process applying resin 5. At this time, magnesium 7 whose ionization tendency is larger than aluminum is arranged in the vicinity of a part of the outer leads 3. Thereby, the corrosion of alminum on the chip can be prevented, because magnesium melts in place of alminum.