baber/WOPTO huggingface dataset:
Patent JP-H10107046-A (JP)
Title: Vertical semiconductor assembling device
Inventor: OSADA KIMIHIRO
IPC: H01L21/56
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To install a vertical semiconductor assembling device in a clean room by reducing the occupying area of the device and making the constitution of the device compact. SOLUTION: In a casing 50, a chip bonding device 10 which bonds a semiconductor chip onto a lead frame is provided on an upper stage 51 and a wiring bonding device 20 which wire-bonds leads to the semiconductor chip bonded onto the lead frame is provided on an intermediate state 52. In addition, a molding device 30 which molds the semiconductor chip bonded onto the lead frame is provided on the lower stage 53. After the semiconductor chip is bonded, the lead frame is transported to the wire-bonding device 20 and molding device 30 by means of an elevating/lowering device 40.
Patent JP-H0892508-A (JP)
Title: Resin composition for cationic electrodeposition paint
Inventor: SAITO YASUHISA
IPC: C09D5/44
Filed: 1994-09-21
Abstract: PURPOSE: To provide a cationic electrodeposition paint excellent in resistances to corrosion, shock, chipping and the like which comprises a cationic amine- modified epoxy resin, a blocked polyisocyanate and a specific cationic latex. CONSTITUTION: This resin composition comprises (A) a cationic amine-modified epoxy resin, (B) a blocked polyisocyanate and (C) a cationic latex prepared by cationizing the amino groups in a copolymer from an amino group-containing ethylenically unsaturated monomer such as dimethylaminoethyl acrylate, a styrenic monomer such as styrene and a diene monomer such as butadiene, as essential components. The component A is obtained by modifying an epoxy resin with an amine followed by reaction with a cationizing agent, and the epoxy resin is preferably a glycidyl ether of a polyphenol, the amine is an OH-containing alkanolamine, and the cationizing agent is preferably formic acid or the like.
Patent JP-H0994108-A (JP)
Title: Molded hook-and-loop fastener having decoration surface and apparatus and method for manufacturing the same
Inventor: MINATO TSUYOSHI
IPC: A44B18/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an integrally molded Hook-and-Loop fastener to improve an appearance by applying the decoration of letters, patterns, or the like to the engaging surfaces, and further give the excellent efficiency of production and low production cost. SOLUTION: Cavities 5 in one part of a die wheel 2 having a plurality of cavities for hook pieces on the peripheral surface are dropped out or closed in a desired pattern-like form, so that a patterned surface is formed on the engaging surface of an integrally molded fastener by a portion having no hook piece 4b.
Patent JP-H0995199-A (JP)
Title: Head rest for vehicle
Inventor: KOBAYASHI TADASHI
IPC: B68G7/05
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To improve quality and productivity by eliminating liquid spill of foam synthetic resin material from an opening part. SOLUTION: This head rest is constituted so that the base parts of head rest stays 1 are inserted into a bag-like outer skin material 2, burned in a head rest core body 3 formed by injecting a foam synthetic resin material through the opening part 4 of a bottom part and foaming, and they are integrated.  The opening part 4 of the bag-like outer skin material 2 is formed between a pair of bent parts 5a, 5a having bending allowances 5, 5 inward bending the end edges of the outer skin material, and both ends of the opening part 4 are formed into cylindrical stay inserting holes 6 respectively divided with seams 6a, 6a, the distance between the stay inserting holes 6, 6 is formed so as to be a little narrower than the distance between both leg parts of the head rest stays 1, and ordinarily the outer skin material is pulled to both sides by forcedly inserted head rest stays 1, and hence the closed condition of the opening part 4 is held.
Patent JP-H1026552-A (JP)
Title: Attaching structure of liquid-level detector
Inventor: TSUDA SHINJI
IPC: G01F23/30
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To attach a liquid-level detector to a fuel tank as a unitary body with a fuel supply pump without attaching work such as screw tightening. SOLUTION: In this attaching structure, a protruding member 4, a holding piece 8 for holding an attaching surface 3a and a plurality of pawls 10a are provided as the first engaging means at a body 5 of a liquid-level detector, and a groove 6 and receiving parts 10b are provided as the second engaging means at the attaching surface 3a of an attaching member 3. Furthermore, the thickness of the protruding member 4 in the direction of the groove 6 is set so that the width is equal to or slightly larger than the width of the groove 6. The interval between the holding piece 8 and the contact surface is set so that the interval is equal to or slightly smaller than the plate width of the attaching surface 3a. Thereafter, when the protruding member 4 is inserted into the groove 6, the body 5 and the attaching member 3 are elastically coupled and engaged.  Thus, the secure attachment is obtained so that looseness, deviation and disengagement can be prevented when large vibration occurs.
Patent JP-H1099478-A (JP)
Title: Climbing wall, and cup for installing hold on climbing wall
Inventor: KAYASHIMA USHIO
IPC: A63B69/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesomeness in installation of a cup for fixing an inner hold in a wall body for a climbing wall. SOLUTION: In a main climbing wall, a wall member 1 is formed of concrete, and its surface is set as a climbing surface F. By embedding cups 2 in the concrete, formation of recessed parts and fixing of the cups 2 can be easily performed. The cup 2 is provided with a protruded part 2 for preventing removal, so it is prevented from being removed even when pulling force is applied by a climber. A backlash of the cup 2 or a hold 3 installed on it can also be eliminated. A wall of a building or the like can thus be utilized to be the wall member 1. Irregularities can be more easily provided on concrete than on wood or steel.
Patent JP-2001071023-A (JP)
Title: Manufacture of lead wire for electron parts
Inventor: NAKAMURA TOSHINOBU
IPC: H01B13/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire to prevent generation of whiskers by drawing the wire after repeatedly providing at least a plurality of times a double plated layer comprising a tin plated layer and a tin alloy plated layer on a strand. SOLUTION: Preferably, after repeatedly providing at least twice a double plated layer comprising a tin plated layer and a tin alloy plated layer on a strand, the wire is drawn to change the tin plated layer and the tin alloy plated layer into a uniform tin alloy layer, and the tin plated layer consists of a tin alloy containing 2-20 wt.% at least one kind of Ag, Bi, In and Cu in the tin. The double plated layer comprising a tin plated layer 2 and a tin alloy plated layer 3 is preferably provided on the strand 1 repeatedly at least twice to obtain at least four layers from the viewpoint of the unification of the plated layers. A lead wire for electronic components can be obtained by drawing the plated wire by dies and considerably reducing the area of the whole wire to unify the diameter of the wires.  A large number of tin plated layers 2 and tin alloy plated layers 3 are all changed into a uniform tin alloy layer 4.
Patent JP-H06291609-A (JP)
Title: Jig dedicated to tuner module
Inventor: FUJIMOTO KEISUKE
IPC: H03J1/00
Filed: 1992-09-24
Abstract: PURPOSE:To make the electric characteristic of the dedicated jig coincident with that of a product by interposing a head substrate, on which an oscillator (OSC) buffer circuit and a capacitor or the like are arranged, between a contact pin and a connection code. CONSTITUTION:Transmission characteristics and impedance characteristics are made coincident between a tuner module 45 and an interface circuit 42 by integrating chip parts such as a resistor or a capacitor on a head substrate 31. On the other hand, the OSC buffer circuit is arranged on the substrate 31, and the OSC buffer circuit and an OSC built in the module 45 are directly connected by a contact pin P. The relation of connection between the OSC and the OSC buffer circuit is almost equal to connecting relation to connect both of them by a wiring pattern when the module 45 is set to the product. Since a connection cord 43 is connected to the output side of the OSC buffer circuit, the influences of lead inductance and stray capacity caused by the cord 43 can be ignored, and a tuning voltage can be prevented from being shifted.
Patent JP-H02148007-A (JP)
Title: Optical component fixing apparatus
Inventor: JIERAARU SHIBIRO
IPC: G02B5/22
Filed: 1989-09-29
Abstract: PURPOSE: To eliminate deformation and failure in spite of a high heat gradient and to enable sure fixing by fixing one end of a clamp for fixing optical components via an elastic washer to a supporting object and pressing the other end to the supporting object by inserting a separating thin sheet between optical components. CONSTITUTION: The one end of the clamp 20 is fixed via the elastic washer 28 to the disk-shaped supporting object 10 in fixing the optical filters 12 for the IR camera of an artificial satellite to the supporting object 10. The other end of the clamp 20 is pressed to the supporting object 10 via a shim 21 by inserting the separating sheet 24 consisting of a heat conductive malleable material between the optical filters 12. The optical filters 12 are exposed to the temp. exceeding 200 deg.K and, therefore, the geometrical defects thereof are repaired and the excessive heat gradients are decreased by using the heat conductive malleable material, for example, pure gold. The elastic washer 28 is capable of assuring the good reproducibility of tightening.
Patent JP-H1195005-A (JP)
Title: Lenticule lens sheet, manufacture thereof and transmissive screen
Inventor: GOTO MASAHIRO
IPC: G03B21/62
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To attain a fine pitch and improve contrast by providing a slit-like light absorbing part at the top part of lenticule lens shape. SOLUTION: A lenticule lens sheet 10 is provided with a slit-like light absorbing part 12 at the top part of lenticule lens shape 11 formed of ionizing radiation setting resin such as ultraviolet(UV) setting resin on the light entering face side. The lenticule lens sheet 10 has a light outgoing face 13 of nearly plane shape, and a surface coating layer 14 including at least one of a hard coating layer, an antireflection coating layer, a polarizing film layer and a rewritable coating layer is formed at the light outgoing face 13. An uncut part 15 is further formed at a bottom part of the lenticule lens shape 11. Image light A is not therefore shielded by the light absorbing part 12, and external light B is totally reflected by the inner surface of the lenticule lens shape 11 and absorbed by the light absorbing part 12.
Patent JP-H04134518-A (JP)
Title: Keyboard input device
Inventor: INOUE KINYA
IPC: G06F3/038
Filed: 1990-09-27
Abstract: PURPOSE:To multiplex the function of a pointing device by outputting the same key code signal as operating the return key of a keyboard by operating the cancel key of the pointing device. CONSTITUTION:For example, when the 'T key' of a character input key is keyed while pushing a mode changeover switch 3, the output signals of the mode changeover switch 3 and the 'T key' are fetched into a computing element (CPU) 8 and based on these both signals, the CPU 8 applies the same function as a cursor key to a slider 4 of a pointing device 2 and a cylinder 5. For example, when a select key 6 and an arbitrary ' space key' are keyed while pushing the mode changeover switch 3, these output signals are fetched into the CPU 8, and the CPU 8 changes the output signal of the select key 6 to the key code signal of the 'space key'. Thus, a functional and high- efficiency input operation is enabled.
Patent JP-H06111668-A (JP)
Title: Switch with indicator lamp
Inventor: TAKII TOSHIYUKI
IPC: H01H23/02
Filed: 1992-09-25
Abstract: PURPOSE:To prevent the discontinuity of the wiring on the secondary side and use a lightweight current detecting diode block as a current detecting element at a low cost by simply connecting and assembling a terminal board and a light emitting element fitting block to the current detecting diode block for automating the assembly work. CONSTITUTION:A current detecting diode block 55 is used as a current detecting element A, the current detecting diode black 55 is fitted in a body 1, and a lead terminal 20 on the primary side of the current detecting diode block 55 and a lead terminal 21 on the secondary side are extracted vertically upward into a pin shape. The lead terminal 20 on the primary side is inserted and connected to terminal boards 7, 8 of an AC circuit. A light emitting element fitting block 25 provided with a light emitting element 29 serving as an indicator lamp is mounted on the body 1 on the current detecting diode block 55, and the lead terminal 21 on the secondary side is inserted and connected to the light emitting element fitting block 25.
Patent JP-S63109284-A (JP)
Title: Distributor for engine ignition
Inventor: ADACHI MICHIO
IPC: F02P7/04
Filed: 1986-10-27
Abstract: PURPOSE:To enable the gas inside a housing to be discharged to the outside without being accompanied by the reduction in a ventirating function, by arranging a quenching plate having a number of openings inside the housing so that it is partitioned into a distributor side and a ventilating hole side. CONSTITUTION:By the rotation of a distributor rotor 5, a high voltage for the ignition of an engine from a central electrode 31 is distributed to side electrodes 32. Ozone and nitrogen oxides produced by the spark discharged at the time of this high-voltage distribution are discharged outside the housing through a ventilating hole 6 via circular holes 76 in a quenching plate 7 while being carried on an air current caused by the rotation of the distribution rotor 5 or the like. And in correspondence to the discharge gas quantity the outside air is taken in through the ventilating hole 6. Accordingly, the clogging due to dust or the like is not caused, and plastic materials and the terminals of lead wires are not affected by gas. Further, even if combustion gas ignites inside the distributor part A, the propagation thereof to the outside can be prevented by the quenching effect of the circular holes 76.
Patent JP-H04257772-A (JP)
Title: Two loop steering system for vehicle application
Inventor: HARII EEMIRU PEEDERUSEN
IPC: B62D5/32
Filed: 1991-10-02
Abstract: PURPOSE: To continue to safely actuate a two-loop steering unit and to prevent weakening of steering by providing a change-over device to connect a steering handle to a main loop steering unit in normal motion and to connect it to an auxiliary loop steering unit in the case when a main loop has a trouble. CONSTITUTION: Change-over valves 34, 35 are at a position A in normal motion, and a pinion 28 is engaged with a bevel gear 29. When a steering handle 7 is operated, a steering motor 1 is operated through only a main loop 8. When a pump line 14 is damaged, a pump 13 has a trouble and control pressure P is lowered, a piston 31 of a change-over device 24 works, the pinion 28 is changed over to a bevel gear 30, and the two change-over valves 34, 35 take a position B. Consequently, the steering motor 1 is driven only by an auxiliary loop 9, and the main loop 8 is perfectly separated from the auxiliary loop 9 by the changeover valves 34, 35. The pump 13 is driven by a motor of an automobile, and the pump 20 is driven by an independent drive device.
Patent JP-S63109491-A (JP)
Inventor: HAYASHI CHIKAHISA
IPC: G09F9/00
Filed: 1986-10-27
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-2001083497-A (JP)
Title: Display photographing device
Inventor: DATE MUNEKAZU
IPC: G02F1/13
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a display and photographing device with which the object such as a human body can be photographed on the front, a remote conversation device with the sight lines of speakers coincident with each other can be realized, and the device can be made thin without using a liquid crystal projector. SOLUTION: The display and photographing device is composed of a display device 11 which displays an image by driving a reverse mode polymer dispersion liquid crystal with a plurality of electrodes, and a camera 12 equipped with a polarizing plate 14 which transmits only the polarized light component the reverse mode polymer dispersion liquid always transmits. A light guide plate is disposed in contact with the reverse mode polymer dispersion liquid crystal panel, and a light source is disposed on the side of the light guide plate. Light guide plates are disposed on both faces of the reverse mode polymer dispersion liquid crystal panel. A wavelength plate is disposed on the object side of the display device. A hologram mirror is disposed on one face of the display device, and the object and the camera are disposed on the other side of the display device.
Patent JP-H1197613-A (JP)
Title: Ic package
Inventor: HARADA YOSHIHITO
IPC: H01L23/50
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To avoid causing nonconformities due to noise, etc., by forming an allotting pattern which divides signals in groups of signals susceptible for or easy to emit noises and signals for transferring heavy currents. SOLUTION: Analog blocks including AD converters 22, DA converters 23, oscillator circuits OSC 24, etc., are required to be highly accurate and have high impedances which are extremely susceptible to external noises. Communication port COM 27, high-speed clock terminals CLK 28 and PWM 29 are for signal groups having comparatively high frequencies among digital signals and hence tend to emit noises. A driver DR 30, power source PS 33, etc., are terminals for transferring comparatively heavy currents and hence tend to generate and emit a noise, if its current path includes a wiring resistance. This eliminates the disadvantages resulting from many capacitive couplings that the ball grid array package essentially has, thus avoiding generation of noises due to crosstalks.
Patent JP-H07110983-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: MIZUNO RYUICHIRO
IPC: G11B15/43
Filed: 1993-10-13
Abstract: PURPOSE:To control a magnetic recording apparatus without increasing the operating position of an operating system by a method wherein two or more braking-force control means to a reel stand on one side are installed on one arm and a braking force to the reel stand is made different by the changeover of an operating state. CONSTITUTION:The rotation of a capstan motor 9 is transmitted to a takeup reel 10 by a pulley 9a which is installed integrally on the same axis as the capstan motor 9 and by a belt 11 stretched on the takeup reel 10 attached to a chassis 7 so as to be turned and moved freely and the rotation is transmitted further to a gear 12, and takeup gears 13L, 13R from a gear part 10a which has been formed integrally with the takeup pulley 10. Main brakes 4L, 4R are attached to hole parts on the chassis 7 so as to be turned and moved freely, one end is provided with a braking member 14, a spring body 15 is hooked to their other ends, and the braking member 14 is pressed to a supply-side reel stand 8L and a takeup-side reel stand 8R. Since a tape-tension control mechanism is controlled by an operating system which controls the movement fo the main brake members 4L, 4R, the apparatus can be controlled without increasing the operating position of the operating system.
Patent JP-S63111302-A (JP)
Title: Pneumatic cylinder whose stopping position is changeable
Inventor: GOTO HIROYASU
IPC: F15B15/22
Filed: 1986-10-27
Abstract: PURPOSE:To miniaturize the size of a device by providing an end block having a buffer mechanism movably on the stroke end of a cylinder tube. CONSTITUTION:On the stroke end of a cylinder tube 1 is movably provided on an end block 5 having a communicating hole 7 and a guide rod 8. On the periphery of the end block 5 is engraved a thread 10 to which a worm wheel 11 is screwed. In addition, a needle valve 31 is provided in the communicating hole of a cover 3 to be communicated with the guide rod 8. The end block 5 can be thus moved to the preset position at the time of changing the stopping position of a piston, and the piston 2 can be thereby driven in a necessary stroke. A pneumatic cylinder equipped with a buffer mechanism can comparatively be simplified in its structure and miniaturized in its size.
Patent JP-H0197878-A (JP)
Title: Testing method of divided wirings
Inventor: MIHO TAIICHI
IPC: H05K3/00
Filed: 1987-10-09
Abstract: PURPOSE:To test a printed wiring board effectively in a short time, when conduction/insulation tests are performed with a divided type head, by not testing all pins, but executing the tests especially using programs. CONSTITUTION:Grid shaped contact pins 4, which are provided in a divided type head 3, are compressed to a circuit pattern 2 of a printed wiring board 1. Testing voltages are applied by changing switching circuits. The connections of the circuit pattern are checked in this wiring test. In this constitution, a conduction testing device 6 and a insulation testing device 7 are provided as constituent devices, which are formed in a testing and judging part 5 in the divided type head in the form of test programs. When the addresses of the pins under tests are determined, FROM addresses are viewed. Whether the address is in the inside or outside of a region is judged. When the address is at the outside of the region, the conduction test is not conducted. When it is in the inside, the conduction test is conducted with the device 6 only at the time of the initial head access. The point of the pin having the highest number among the divided net is obtained for every head location, and the insulation test is conducted with the device 7. The test is not conducted when the head is located at the point having lower number.
Patent JP-H0882082-A (JP)
Title: Noise insulating floor device
Inventor: DOJO YOSHIHARU
IPC: E04B5/43
Filed: 1995-09-08
Abstract: PURPOSE: To enable reducing the vertical dimension of a damping mechanism and preventing deterioration of inhabitability. CONSTITUTION: A cushioning mechanism A is installed between a sleeper 1 and a floor joist 2. The cushioning mechanism A is provided with a plate-shaped elastic member 4 which curves outwards toward the floor joist 2 and with a damping mechanism 5. When an impact load is applied to the floor joist 2, the elastic member 4 is deformed elastically in a direction in which it flattens, thus absorbing the noises of impact and vibration. When the elastic member 4 returns to its original shape elastically, resistance is provided by the damping mechanism 5. Therefore, the vibration of the elastic member 4 is damped in a short time for better inhabitability.