baber/WOPTO huggingface dataset:
Patent JP-H07164478-A (JP)
Title: Injection molded circuit part
Inventor: ASANO HIDEKI
IPC: B29C45/14
Filed: 1993-12-16
Abstract: PURPOSE:To provide injection molded circuit parts having good strength and environmental resistance, high peel strength between an electric conductor film and a resin compound, and high reliability as electric circuit parts. CONSTITUTION:A primary injection molded article 1 is formed with a resin 7 mixed with a catalyst for electroless plating. The surface of the article 1 is roughened by sand blasting, and a resin 5 not containing the catalyst for electroless plating is injection molded secondarily on the surface so that a part of the article 1 is exposed on the surface as a pattern part of an electric circuit, thereby forming an electric conductor film 8 on the surface of the resin 7 having a shape corresponding to the pattern part of the injection molded article.
Patent JP-H11146807-A (JP)
Title: Compact container
Inventor: HARADA KAZUNORI
IPC: A45D33/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To avoid limiting the shape of a container main body and to easily detach an inner tray fixed to this container main body. SOLUTION: At a compact container where the inner tray 5 is attachably and detachably engaged with housing recessed place 6 and 7 provided for a container main body 1, a tilted guiding hole 9 in the form of a slid to obliquely insert a disengaging tool 10 such as a coin is provided at the bottom surface of the place 6. In addition, on the rear surface of the tray 5 engaged with this place 6, a restraining part (groove 5b) onto which the tip of the tool 10 is abutted. Thereby, in order to easily disengage the tray 5, the tray 5 is pushed obliquely upward by the tool 10.
Patent JP-H10156849-A (JP)
Title: Manufacture of laminate
Inventor: ISHIDOYA KATSUNORI
IPC: B29L31/30
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To raise durability of a certain part of a laminate since an expansion ratio is small while the expansion ratio of the other part of the laminate is large and a sufficient soft feeling is obtained. SOLUTION: A base material 30 is supported with either of a top force 20 or a bottom force 10, and a molding face 21 wherein a surface layer 32 of a skin 31 is formed, is formed on the other side. Further, an interval between a surface 30a of the base material at the nearest position of both forces and a molded face has a value varying according to the place. A sheet like molten resin laminate 31 wherein a front side molten resin layer 32m and an inside molten resin layer 33m which is not unfoamed though a foaming agent forming a foamed layer 33 is contained, while they have respectively specific thickness, are integrally superimposed, is supplied so as to cover almost the whole of the bottom force. The top force 10 and the bottom force 20 are stopped under a state wherein they come near to each other to the nearest position.  The molten resin laminate 31 is filled between a front surface of the base material and the molding face 31 by foaming an inside molten resin layer 33m containing the foaming agent, and each molten resin laminate material 31 is cooled.
Patent JP-2001136206-A (JP)
Title: Device and system for communication
Inventor: FUJIYOSHI KAZUYOSHI
IPC: H04L47/43
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus and a communication system which can monitor the speech communication contents of other transceivers from the outside of the communication range of a transceiver and perform speech communication between transceivers outside the communication range or between the transceiver and another communication apparatus such as a telephone set. SOLUTION: These device and system comprise the transceiver, a radio transmitting part 202 and a radio receiving part 203 which communicate with the transceiver, a codec 204 which is connected to the parts 202 and 203 and converts an analog signal into a digital signal and a digital signal into an analog signal, and an Internet connecting means 206 which performs connection to the Internet, transmits the digital signal outputted from the codec 204 to the Internet and outputs a signal received from the Internet to the codec 204.
Patent JP-H04189238-A (JP)
Title: Sheet feed unit device in recording device
Inventor: MARUYAMA SHOJI
IPC: B65H3/06
Filed: 1990-11-20
Abstract: PURPOSE:To minimize the wear of a carrying roller and a separating roller caused when a sheet nipped between the separating and carrying rollers is lost as much as possible by providing a separating/carrying roller stopping means for stopping the separating/carrying rollers on the basis of the information from a load detecting means. CONSTITUTION:A sheet P is fed to a recording device 1 by a sheet feed unit device 2 attached to the recording device 1. At this time, a drive control means 21 is instructed by the device 1 to conduct the drive control of separating/ carrying rollers 7b, 7a and a feed roller 6. When a sheet presence detecting means 26 detects that no sheet P is nipped between the separating/ carrying rollers 7b, 7a, a separating/carrying roller stopping means 21 which receives this signal stops the drive of the separating/carrying rollers 7b, 7a and the feed roller 6.
Patent JP-H05149988-A (JP)
Title: Surface electrometer
Inventor: TAKAHASHI JUNICHI
IPC: G03G5/00
Filed: 1991-11-29
Abstract: PURPOSE:To measure the surface potential without being influenced by the change of the stray capacity and the distance between a to-be-measured object and a measuring electrode and without a fear of discharge between the object and the measuring electrode. CONSTITUTION:There are provided in this surface potential gauge a conductive probe 43 facing a to-be-measured object 42, an electrostatic force detecting means 52 for detecting the electrostatic force Fs acting between the probe 43 and a surface potential VS of the object 42, a potential control means 56 for variably controlling a potential V6 of the probe so as to make the electrostatic force FS zero or approximately zero, and a potential measuring means 66 for measuring a potential V9 in the components of the potential V of the probe which is balanced with the surface potential VS and variably controlled not to be influenced by the fluctuation in the stray capacity and the distance. The surface potential VS is calculated based on the potential V9.
Patent JP-H07169471-A (JP)
Title: Fuel cell
Inventor: MAOKA TADANORI
IPC: H01M4/86
Filed: 1993-12-17
Abstract: PURPOSE:To maximize the utilizing ratio of an active component and provide the highest cell characteristic by regulating the distributing ratio of the active component to the cathode and anode of an acid-hydrogen fuel cell on the basis of the gas concentration ratio of both electrodes in the electrode surface. CONSTITUTION:The unit cell of an acid-hydrogen fuel cell is constituted by interposing an electrolyte holding matrix layer between a pair of gas diffused electrodes consisting of conductive porous bases having grooves for gas passage on one-side surfaces and catalytic layers applied to the opposite surfaces. In such a fuel cell, when the applying quantity of the active component in the catalyst layer within the unit cell is constant, the distributing ratio of the active component to the cathode and anode is regulated by the gas concentration ratio of both electrodes in the electrode surface. In the area where the gas concentration on the cathode side is higher than on the anode side, for example, the distributing ratio of the active component such as Pt to the cathode side is increased. In the reversed area, the distributing ratio to the anode side is increased. Thus, when the reaction gas concentration is differed between the respective parts, the imparting ratio of the active component to both the electrodes can be optimized.
Patent JP-H05269111-A (JP)
Title: Magnetic resonance device and signal connecting device
IPC: G01R33/3415
Filed: 1992-11-26
Abstract: PURPOSE: To obtain a cost-effective and simple magnetic resonance device by providing it with a signal connecting device which shifts the frequency range of each coil element according to the frequency and connects the shifted frequency ranges so that a sum signal is created in which the frequency ranges are at least substantially separated from each other. CONSTITUTION: A signal connecting device 28 is composed of channels ch1 to chn that are connected to coil elements c1 to cn. The channels ch1 to chn are composed of signal pre-amplifiers pa1 to pan, first frequency shifting devices sh1 to shn, band pass filters fa1 to fan, and a signal adder 30 which provides a sum signal (sm) to be processed at the next stage unit. This gives a cost-effective and simple magnetic resonance device.
Patent JP-2000142306-A (JP)
Title: Disposal method of gas generator and system thereof
Inventor: AOKI YASUHIRO
IPC: B60R21/264
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To dispose an unused gas generator by itself by radiating firing energy beams to an igniter in the unused gas generator for firing it and discharging gas for air bag inflation. SOLUTION: An igniter P in a gas generator X is fixed and positioned so as to face an arm 13 tip of a radiation rotor 12 inside a processing chamber 10. Then, an image of the gas generator X is photographed and detected by means of an image processing camera 16, and its image data are outputted to a central control unit 5. Subsequently, a deflection between a radiation head 15 and the igniter P in the gas generator X is computed so as be outputted to a robot controller 25. According to a command from the central control unit 5, a YAG laser beam R is emitted from a YAG laser oscillator 17 so as to intensively radiate the igniter P. The igniter P is fired by the YAG laser beam R energy, and gas for inflating an air bag is discharged downward inside the processing chamber 10 from a gas discharge hole in a housing 31.
Patent JP-H08169567-A (JP)
Title: Paper feeding tray device
Inventor: KURIHARA MASAMI
IPC: B41J13/00
Filed: 1994-12-20
Abstract: PURPOSE: To reduce a motor load while securing sufficient braking force capable of preventing a descent of a paper feeding tray by arranging a braking control means which can be selected according to the rotational direction of a rotation transmitting means so that braking force does not act when the paper feeding tray rises and acts only when it descends. CONSTITUTION: When a large gear G3 rotates in the opposite direction of the arrow B direction, rotation of a motor M is decelerated by speed change gear rows G4, G2 and G1 without passing through a braking means, and a belt 8 is rotated, and a paper feeding tray rises. When the large gear G3 rotates in the arrow B direction, since a one-way rotary clutch 22 functions and connects the large gear G3 and a brake shaft 14 to each other, rotation of the motor M is transmitted to the paper feeding tray through the braking means, and the paper feeding tray descends. When the paper feeding tray rises, the motor M is turned off, and even if the small gear G2 tries to rotate in the direction shown by an arrow B, it cannot rotate since braking force acts, and a height of the paper feeding tray is maintained.
Patent JP-H10161281-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: TAGUCHI MASAAKI
IPC: G03C5/26
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the processing method for the silver halide photographic sensitive material small in an amount of a waste processing solution and free from deterioration of photographic characteristics and developed silver color tone and resistance to residual dye staining. SOLUTION: The silver halide photographic sensitive material having at least one silver halide emulsion layer formed on at least one side of support is processed with an automatic developing machine by replenishing a regenerated processing solution obtained by regenerating the waste processing solution exhausted from the automatic developing machine and mixing it with a nonused fresh processing solution in a ratio f 0.1-3.0.
Patent JP-H01159274-A (JP)
Title: Printer
Inventor: SHIBATA RYOJI
IPC: B41J5/44
Filed: 1987-12-16
Abstract: PURPOSE:To make a change in the specifications of a printer easy by processing data transmitted from outside arithmetically and logically in a cartridge. CONSTITUTION:MPU610 handshakes with an external device, loading data from an external device through an l/F611. Then the MPU610 monitors data transmitted from the external device and identifies a device number assigned to a printer. As a result, the MPU610 accepts data following the device number as data transmitted to the printer and loads it into an internal register inside the MPU610. Next, the data loaded into the enternal register is written into RAM612 by means of the MPU610. The data is loaded by the MPU610 using an interruption technique. That is, if data is entered into the l/F611 from the external device, the MPU610 is interrupted and loads data that follows, if the data has a specific number. However, normally the MPU610 transmits data accumulated in the RAM612 to a main device 600.
Patent JP-2000147633-A (JP)
Title: Camera
Inventor: NAKANO YOICHI
IPC: G03B17/24
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide at low price a camera capable of magnetically writing photographing information such as a data. SOLUTION: Photographing information, such as the date, can be magnetically written, even if a camera is inexpensive which is not equipped with a motor for feeding film. Magnetic writing is performed by moving a magnetic head 1 from a home position to a specified position, by a supporting member moving means M in the case of winding the film and performed, when the means M is restored concurrently with shutter opening/closing operation by depressing a release button 5. Since the restoring stage is constituted so that moving speed is made constant by the installation of a governor 20, the photographing information outputted from a write circuit W is accurately outputted. The moving speed of the magnetic head when magnetic writing is always constant without being influenced by the position of a film frame, so that a speed detection means in not necessary.
Patent JP-H05150080-A (JP)
Title: Press machine for lock sleeve of internal pump
Inventor: YAGI SHUNJI
IPC: G21C15/243
Filed: 1991-12-02
Abstract: PURPOSE:To perform whirl-stop work of the lock nut of a stretch tube surely and in a short time at assembling an internal pump so as to save labor. CONSTITUTION:This press machine for a lock sleeve of an interal pmp is constituted of a press drive part 6 inserted within the casing 1 of an internal pump, and a positioning part 9 continuously provided to the press drive part 6 through a spindle 8 and standingly provided in the lower part of the casing 1. A piston shaft 13 is inserted into the cylinder 12 of the press drive part 6, and a lumber plate 5 is fitted on the extreme end part of the piston shaft 13. The positioning part 9 is constituted of a cylinder 22 inserted with the spindle 8 and pressing it, and a flange part 21 fitted with the cylinder 22 and contacted with the lower end face of the casing 1.
Patent JP-H03180687-A (JP)
Title: Large gate door
Inventor: YAMAZAKI TAKASHI
IPC: E06B11/02
Filed: 1989-12-07
Abstract: PURPOSE:To reduce weight by a method wherein a gate frame with which a gate door is formed is longitudinally divided and brought into a foldable state, and the weight of the gate frame positioned more far away than a gate pillar is decreased to a value lower than that of the gate pillar side. CONSTITUTION:A gate frame with which a gate door is formed is longitudinally divided into inner and outer gate frames 2a and 2b, and a hinge 4 is mounted to a division part to bring into a foldable state. The inner gate frame 2a is rotatably mounted to an inner pillar 1 by means of a stay 3. The strength of the inner gate frame 2a is increased to a slightly higher value. Further, the outer gate frame 2b is formed of a light angle material, and the strength thereof is reduced to a value sharply lower than that of the inner gate frame 2a.
Patent JP-H11153402-A (JP)
Title: Position detection sensor
Inventor: KURODA ATSUSHI
IPC: G01B7/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To restrict detection error of a running position to the minimum by detecting inclination of a detection coil to the ground surface, and correcting the inclination. SOLUTION: A position detection sensor comprises an oscillation circuit unit 1, a coil unit 2, a preamplifier unit 3, a positioning sensor amplifier unit 4, and a coil attitude control part. The coil unit 2provided on a sensor head comprises an active coil 21 to detect a mark plate, and a compensation coil 22 for a reference signal. Each of the active coil 21 and the compensation coil 22 comprises an excitation coil 23 and a detection coil 24. On the sensor head, a photoelectric sensor is provided as a detection means to detect inclination of the excitation coil 23 and the detection coil 24 to the ground surface. The coil attitude control part regulates an adjusting screw by a stepping motor in accordance with the inclination detected by the photoelectric sensor to correct the inclination of the coil unit 2.
Patent JP-H05179157-A (JP)
Title: Coating composition curable by actinic radiation
Inventor: FUKUSHIMA HIROSHI
IPC: G02B1/10
Filed: 1991-12-02
Abstract: PURPOSE:To obtain the title composition which can form a cured coating film excellent in abrasion resistance, marring resistance, adhesiveness, etc., on the surface of a base material by mixing colloidal silica, a vinylsilane compound and a polyfunctional (meth)acrylate at a specified ratio. CONSTITUTION:The title composition consists of 5-70wt.% colloidal silica (A) comprising silica particles having a primary particle diameter of 1-200mum, 1-50wt.% component (B) comprising a hydrolyzate and/or partial condensate of a silane compound of the formula [wherein R1 is a single bond or a (substituted) divalent hydrocarbon group; R2 is a monovalent hydrocarbon group or H; R3 is a (substituted) monovalent hydrocarbon group; a is 1 to 3, and b is 0 to 2, provided that a+b=(1 to 3)]; 20-80wt.% polyfunctional monomer (C) containing at least two (meth)acryloyloxy groups in the molecule, and 0.1-5wt.% photopolymerization initiator (D) (the total of components A, B, C and D being 100wt.%). This composition can form a cured coating film excellent in abrasion resistance, marring resistance, weatherability, crack resistance, adhesiveness, etc., on the surface of a base material.
Patent JP-H09163688-A (JP)
Title: Planar commutator
Inventor: KUROSAWA TAKUZO
IPC: H01R39/06
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To enhance the quality characteristics of a commutator by enhancing the service life of a machining tool and the bonding strength between commutator segment and resin. SOLUTION: A pawl part 19 being cut while partially restricting the circumference is provided at the base of a connecting part 7 projecting from one face of a commutator segment 3 which is then engaged with a resin. This structure enhances the service life of machining tool and provides a high planar commutator segment 1, where the bonding strength is extremely high between the commutator segment 3 and resin, inexpensively using a convenient small press.
Patent JP-H02163851-A (JP)
Title: Synchronizing process system for disk cache
Inventor: SONE TAKAHIRO
IPC: G06F12/08
Filed: 1988-12-16
Abstract: PURPOSE:To shorten the waiting time of a program caused by a disk I/O by writing periodically the updated cache data of a low using frequency to a disk. CONSTITUTION:A cache data update flag 16 shows whether the cache data was updated or not for each cache area of a primary memory 11. Then a cache control means 12 produces and updates the cache area queues 15 in the order of higher using frequencies of the cache data and assigns a cache area of the lowest using frequency to a request of the cache area. Then a cache synchronizing means 13 monitors the queues 15 is a fixed cycle and performs the synchronizing processes of the cache areas having lower using frequencies based on the rate of the updated cache data. Thus it is possible to shorten the waiting time caused by the writing of data to a disk when a new cache area is assigned.
Patent JP-H10143432-A (JP)
Title: Memory access system
Inventor: OGIWARA MAKOTO
IPC: G06F12/10
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To shorten memory access time by performing parallel processings instead of performing perial processing at the time of memory access. SOLUTION: An input/output controller (TOP) l is provided with a processor 6, a control storage (CS) 7, a local storage (LS) 9 connected with the processor 6 by a first internal bus 5, an inter-main-memory control part 4, a port control part 8 and second port parts 11 and 12 connected with the port control part 8 by a second internal bus 10. The inter-main-memory control part 4 calculates the next table address from read table data and executes the read of the next table in advance without depending on the check (CHK) result of table contents by the processor 6. The processor 6 instructs the read of the next table to the inter-main-memory control part 4 after ending the CHK of first table contents. The inter-main-memory control part 4 returns the table data read in advance to an instruction from the processor 6.
Patent JP-H05156302-A (JP)
Title: Production of high-purity silver powder
Inventor: MORIMOTO HIROSHI
IPC: B22F1/00
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a silver powder having >=99.999% purity by cleaning the silber powder with pure water at a specified temperature to dissolve and remove the ionic impurities. CONSTITUTION:An aq. soln. of silver nitrate, for example, is reduced by hydrazine to obtain a silver powder. The silver powder is cleaned with pure water at 80-100 deg.C to dissolve and remove the ionic impurities. A highly reliable silver powder having >=99.999% purity to be used as an IC-related electrode material is obtained in this way.
Patent JP-H08152486-A (JP)
Title: Portable timepiece with magnifier
Inventor: IKUMI KENZO
IPC: G04B39/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a portable timepiece having a detachable cover glass capable of being used as a magnifier by forming the cover glass of the portable timepiece into a convex glass performing a magnifier function and fixing it to a bezel. CONSTITUTION: A flat plate glass 5 is held watertight by a rubber packing 6, and fixed on a drum 1. Movement, a dial, pointers and the like are incorporated in an inner circumferential hollow part of the drum 1. A bezel 3 with a convex glass (cover glass) 4 is retained by a resin ring 2 fixed on the drum 1, and a clearance 10 is generated between the drum 1 and the resin ring 2. When a projection part 2e is pushed by a finger inwardly, the circumference of the root of the projection part 2 deflect, a hook part 2d is out of a circular recess groove 3c of the bezel 3, and detached from the ring 2. In order to mount the bezel 3 on the ring 2, the bezel 3 is made to cover the hook part 2d, and is pushed by the finger. As a result, the glass 4 is easily detached from the timepiece, and can be used as a magnifier.