baber/WOPTO huggingface dataset:
Patent JP-H0595139-A (JP)
Title: Hall element and manufacture thereof
Inventor: ITO TAKASHI
IPC: H01L43/06
Filed: 1991-10-01
Abstract: PURPOSE:To obtain a small Hall element having a high sensitivity due to a magnetic amplification effect and manufacturable by mass production, by providing a structure having the Hall element, in which a magnetic sensitive part of the Hall element is formed on a substrate with a recess part so as to fit in the recess part, and a magnetic amplification chip arranged on the sensitive part so as to fit in the recess part. CONSTITUTION:A structure having a substrate 1 with a recess part 6 made in the surface, a Hall element in which a magnetic sensitive part of time Hall element is formed on the substrate 1 so as to fit in the recess part 6, and a magnetic amplification chip made of a magnetic material 5 arranged on the sensitive part so as to fit in the recess part 6 is provided. The recess part is formed on the surface of the substrate, and the Hall element, in which the magnetic sensitive part of the Hall element is formed on the substrate so as to fit in the recess part, is formed. Next, a plate made of the magnetic material is machined in a shape of the magnetic amplification chip. After a protruding part of the shape is bonded on the magnetic sensitive part of the Hall element so as to fit in the recess part, the plate is separated into the magnetic amplification chip.
Patent JP-H05164497-A (JP)
Title: Ammunition storage device
Inventor: DAGURASU PUREI TASHII
IPC: F41A9/35
Filed: 1991-10-01
Abstract: PURPOSE: To achieve control for feeding bullets and attaching or detaching the ammunition of a cartridge belt without being affected by gravity regardless of any more or attitude. CONSTITUTION: A base part device and the next two movable parts are provided at a link-coupling-system storage device for ammunition. A device is provided with spiral side walls 62R and 62L, a plurality of layers being separated uniformly for forming a gap 58, a spiral fin 32 that rotates with an axial line in the direction of a long axis as a center and a surface 54 of an end being separated in a radial direction from the axial line, a plurality of layers being separated uniformly for forming the height in the radial direction of the spiral gap 58, and a spiral fin 32 that rotates similarly. The two movable parts only perform the control of a feed and the bi-directional attachment and detachment of the ammunition of the cartridge belt with a low friction.
Patent JP-H02102429-A (JP)
Title: Optical fiber system parking lot managing device and its weighting sensor
Inventor: YOSHIMURA KOZO
IPC: G01L5/00
Filed: 1988-10-11
Abstract: PURPOSE:To measure, identify and display a state that a parking space is full up or not by a remote control in a real time by providing a weighting sensor for detecting the load of a vehicle to an optical fiber every parking space and a back scattering measuring device to the optical fiber. CONSTITUTION:The optical fiber 1 is set in a parking lot via each parking space and the weighting sensor for detecting the load of the vehicle is provided to the optical fiber 1 every parking space. A light source and the back scattering measuring device 3 for measuring the back scattered light of the light made incident on the optical fiber 1 are provided to the optical fiber 1. Moreover, a computer 5 and a display device 7 for displaying the state that each space is full up or not are provided. When the vehicle is parked in the parking space, the weighting sensor adds side pressure or bending to the optical fiber 1 according to the load of the vehicle. As a result, the back scattered light which is scattered to a light source side receives local additional loss. By measuring it, what optical fiber 1 in what parking space the load of the vehicle is imposed on is decided so as to identify the presence or absence of the parked automobiles.
Patent JP-H01132578-A (JP)
Title: Bicyclic peroxide
Inventor: BERUNAA HOOFUHAINTSU
IPC: C07C409/06
Filed: 1988-10-11
Abstract: NEW MATERIAL: A compd. expressed by formula I (R is an up to 15C satd. or partially unsatd. hydrocarbon group, aryl heteroaryl, aryl carbonyl, heteroarylcarbonyl bonded via an up to 7C alkyl or alkenyl).  
     EXAMPLE: (1S, 4R, 5R, 8S)-4,8-dimethyl-4-undecyl-2,3-dioxabicyclo[3,3,1]nonane-7- on.  
     USE: A medicine. The compd. is used for the prevention or treatment of Malaria.  
     PROCESS: The compd. of the formula I is obtd. by irradiating, for example, a compd. of formula II (R' is H, an up to 13C satd. or partially unsatd. hydrocarbon group, etc.), with a lamp while introducing O 2 , etc., in the presence of a coloring substance, such as methylene blue and cyclizing a novel hydroperoxide of formula III when R of the resulted formula III is R' at a temp. of 0 to 40°C in the presence of a base or acid preferably in an org. solvent. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S62113839-A (JP)
Title: Fuel injection control device for engine
Inventor: NISHIKAWA TOSHIHIDE
IPC: F02D45/00
Filed: 1985-11-13
Abstract: PURPOSE:To enable a fine correction of acceleration to be performed, by generating an extraordinary injection pulse train for a predetermined period in accordance with an intake air quantity, when it is decided that a parameter, showing an engine load, is smaller than a predetermined value. CONSTITUTION:The captioned device, in which an injector 9 provided in an intake manifold is controlled by an ECU100, obtains a fuel injection quantity in the ECU100 by an operative condition detecting means of a crank angle sensor 11 and an air flow sensor 2 or the like. Here it is decided in the ECU100 whether or not a parameter (charging efficiency or the like) showing an engine load obtained from outputs of the sensors 11, 2 is smaller than a predetermined value, and when the decision is YES, the initial extraordinary injection pulse is generated in accordance with an intake air quantity. And for a predetermined period after generating said extraordinary injection pulse, an extraordinary injection pulse train is generated by performing acceleration correction except a pulsating region of the intake air quantity.
Patent JP-H07111388-A (JP)
Title: Remote controller
Inventor: ARIYAMA KAZUYA
IPC: H05K7/10
Filed: 1993-10-12
Abstract: PURPOSE:To achieve an automatic continuity by engaging the upper armor case and a lower armor case which are split into two portions. CONSTITUTION:A connector part 4 is provided on a printed circuit board 2 housed in an upper armor case 1 and a pin connector part 8 is provided on a power supply printed circuit board 7 housed in a lower armor case 5. Therefore, by engaging both armor cases 1 and 5, the connector part 4 and the pin connector part 7 can make a continuity automatically.
Patent JP-H0686066-A (JP)
Title: Picture reader
Inventor: SUZUMURA MASAMICHI
IPC: H04N1/04
Filed: 1992-08-28
Abstract: PURPOSE:To make a circuit scale to be remarkably small by using RAM assigned with the address space of CPU as a delay buffer. CONSTITUTION:Reading data from red/blue CCD 1 and 2 is A/D converted in order of blue and red by an A/D converter 8 and latched in the latch circuit 11 of a color separation binarization circuit 9, and blue data is written into delay buffer part of RAM 10 assigned to the address space of CPU. Red data is latched in a latch circuit 12 by a picture element clock shifted by a half cycle. Then, blue data of preceding line is read just before blue data is written into the buffer part to be latched in a latch circuit 13, to form spatial-corrected blue/red data. Blue/red data is stored in the binarization data part of RAM 10 and read by a latch circuit 14 so as to output black/read data by the reading control of the circuit 14. With the constitution of making RAM to be the delay buffer and one for reading binarization color data, the circuit scale is made remarkably small and the device is miniaturized.
Patent JP-H02101778-A (JP)
Title: Ic operation indicating module
Inventor: TAKAHASHI MASAHARU
IPC: H05K1/18
Filed: 1988-10-07
Abstract: PURPOSE:To easily recognize the operation of an IC by electrically connecting the lead pin of a surface mounting IC and one end of an LED via a conductor circuit of a wiring board, and electrically connecting the other end of the LED and an external connection lead of the wiring board via the conductor circuit of the wiring board. CONSTITUTION:A pad 11 connected with an IC 10 is connected with a buffer IC 51 arranged on the rear of a printed wiring board 3, via a conductor circuit 31 and a through hole 35 arranged on the printed wiring board 3. The buffer IC 51 is connected with a pad 21 connected with one end of an LED 2, via a through hole 36 and a conductor circuit 32. A pad 22 connected with the other end of the LED 2 is electrically connected with a wiring board pin 4 in the grounded state, by a conductor circuit 33. When the surface mounting IC is operated, a current flows through one or several lead pins among a lot of lead pins of the surface mounting IC 10 on the module. At that time, the LED 2 connected with the above lead pin emits light, thereby recognizing the operation state of the surface mounting IC.
Patent JP-H03114825-A (JP)
Title: Plastic-laminated safety glass sheet
Inventor: SAWADA TSUTOMU
IPC: B32B17/10
Filed: 1989-09-29
Abstract: PURPOSE:To obtain sufficient durability for the title glass sheet by a method wherein a resin layer is constituted of a specified flexible transparent plastic film and a transparent plastic protective layer. CONSTITUTION:A plastic-laminated safety glass sheet is constituted of a plasticized polyvinyl butyral interlayer 2 and a transparent resin layer having gas barrier properties, both of which are in order laminated on a glass sheet 1. The resin layer is made into a laminate consisting of a flexible transparent plastic film 3 having on its surface a transparent thin film layer 3' of a silicone oxide, which has a thickness of 200 to 5000Angstrom , and a transparent plastic protective layer 4 having the moisture permeability of not more than 20gr/m<2>.2Hr and laminated on the thin film layer 3'. Accordingly, no deterioration of the interlayer 2 is caused by moisture absorption and oxidation, and no plasticizer in the interlayer 2 is also dispersed. By this method, excellent durability can be obtained.
Patent JP-H06102600-A (JP)
Title: Slit photography and image information reader
Inventor: MATSUMURA SHIGERU
IPC: G06T1/00
Filed: 1992-09-24
Abstract: PURPOSE:To obtain image information from which the influence of a slit moving speed, X-ray variation, etc., is removed by correcting a recorded radiation image according to information related to an extracted position and intensity on the radiation image of X-ray irradiation. CONSTITUTION:A peak position calculating device 9 calculates a peak position along the movement direction of a slit. An edge part extracting device 10 detects an edge part from recording information stored in an image memory 6. A peak height calculating device 11 detects the peak height at the edge part. Then a density unevenness correction quantity calculating device 12 performs an averaging process by performing the composite integration of the edge part and calculates signal intensity unevenness due to the irradiation intensity unevenness of X rays as a density unevenness correction quantity. Further, a composing device 13 subtracts the density unevenness correction quantity from the recording information stored in the image memory 6 to extract real image information, which is corrected and then stored in an image memory 14.
Patent JP-H10104243-A (JP)
Title: Cantilever for scan type probe microscope
Inventor: MATSUYAMA KATSUHIRO
IPC: G01N37/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To realize the measurement of AFM(atomic force microscope) of high resolution in the horizontal direction, the measurement of SNOM (near-field microscope), and the detection of evanescent wave with high precision. SOLUTION: A cantilever 100 has a support part 106, a triangular lever part 104 which is extended from the support part 106, and a probe part 102 formed at a tip of the lever part 104. A probe 102 has a pseudo-triangular pyramid shape of which side face of the triangular pyramid is curved inward, and inclination of the side face becomes large as approaching a tip thereof. Only a part in the vicinity of the tip of the probe part 102 is covered with a reflection film 108 made of a aluminum. The reflection film 108 covers, for example, a scope of 100nm from the tip of the probe.
Patent JP-2000091733-A (JP)
Title: Manufacture of hybrid integrated circuit device and structure of material board for use in manufacture
Inventor: NISHIMURA KOSHI
IPC: H05K3/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To facilitate cutting of a circuit board off from a material board by cutting a stripe piece earlier than a sub-stripe piece. SOLUTION: A stripe-like slit 13 having two stripe pieces 14 is made in a material board 12 while surrounding each circuit board 11. A slit hole 13a inclining to cut one corner obliquely at the intersection of two outer side faces 11a, 11b of the circuit board 11 is formed at a part of the slit hole 13 and provided with a sub-stripe piece 15 for coupling the circuit board 11 integrally with the material board 12. Each circuit board 11 in the material board 12 is then subjected to various machining, e.g. formation of wiring pattern and mounting of various parts through soldering, before each stripe piece 14 is cut off. Finally, the sub-stripe piece 15 of each circuit board 11 is cut off and a hybrid integrated circuit device mounting various parts is cut off from the material board 12.
Patent JP-H0646909-A (JP)
Title: Automatic openiing and closing umbrella
Inventor: GO ZOUEI
IPC: A45B25/16
Filed: 1991-10-02
Abstract: PURPOSE: To make easy opening and closing of an umbrella, by providing a sliding push button linearly instead of pressing an upper or a lower part of the pushing button. CONSTITUTION: The titled umbrella has a shaft 1 with an upper pipe shaft 14 nested in the lower pipe shaft 11 fixed to a handle 12, ribs 2 pivoted to the shaft 1, tension springs 3 to open the umbrella by extending ribs, springs 4 for closing the umbrella, a liner push button 51 elastically held in the handle. The liner push button is convenient to open the umbrella, only by pushing it to actuate an umbrella opening controller 52. Further pushing it actuates an umbrella closing controller 53 for easy closing of the umbrella. A specified part of the button needs not be selectively pushed.
Patent JP-S62114290-A (JP)
Inventor: OJI SHIRO
IPC: H05K3/30
Filed: 1985-11-14
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-H0962204-A (JP)
Title: Display device
Inventor: SUMIYOSHI KUNIHEI
IPC: G09F13/20
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To save the number of light emitting elements by lighting a light emitting element of a corresponding rotor when a display part of a disk passes through a photointerrupter of a photointerrupter module while rotating and interlocking the rotor and the disk with each other. SOLUTION: A light emtting diode row 2 is installed in parallel at a certain distance on a rotor shaft 3, and wiring is inserted into the rotor shaft 3, and is connected to a ring 13. A brush installed in a brush row 12 is pressed against a ring of the respectively corresponding ring row 13 by a spring so as not to check rotation of a rotor 1. While rotating and interlocking a rotary shaft of the rotor 1 and a rotary shaft of a disk 5 with each other, the content written in the disk 5 is read by a photointerrupter module 8, and its signal is outputted, and is inputted to light emitting diodes of the light emitting diode row 2 installed on the rotor 1 through the brush row 12 and the ring row 13, and is displayed by emitting the light.
Patent JP-2001082371-A (JP)
Title: Two-stage compression type rotary compressor
Inventor: EBARA TOSHIYUKI
IPC: F04C23/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a two-stage compression type rotary compressor to prevent the occurrence of a shortage in oil by returning oil directly to the internal part of a container from a rotary compression mechanism through simple constitution. SOLUTION: A two-stage compression type rotary compressor is formed such that an electric motor 14 is situated and contained at the inner upper part of a closed container 12 having a bottom forming a lubrication oil reservoir and a rotary compression mechanism 18 at the inner lower part thereof, the rotary compression mechanism 18 contains a first compression element 32 situated on the upper side of an intermediate partition plate 36 and effecting a first-state compression and a second compression element 34 situated on the under side of the intermediate partition plate 36 and effecting second-stage compression, a high pressure discharge muffling chamber 64 communicating with the discharge side of the second compression element 34 is formed at a lower support member 56 to pivotally support the lower end of the crank shaft 16,  a fine tube 76 communicating with an oil guide fine groove 74 is situated on the bottom of a high pressure discharge muffling chamber 64, and oil separated from refrigerant gas in the high pressure discharge muffling chamber 64 is returned in the closed container 12, having an internal space reduced in a pressure, through the fine tube 76.
Patent JP-2001074800-A (JP)
Title: Method for specifying power supplying wiring
Inventor: SATO SUSUMU
IPC: G01R31/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To specify wiring which supplies electric power to a load point without interrupting the power supply to the wiring. SOLUTION: A specific pattern signal sending-out device 6 is connected to a plug socket 5 preferably specifying the power supply wiring and caused to generate a specific pattern signal. A specific pattern signal observing device 7 is connected to the downstream wiring of each circuit breaker 3 on a distribution board 2 and the specific pattern signal appearing on each wiring is detected. The observing device 7 compares the pattern of the detected specific pattern signal with a preset pattern and, when the patterns coincide with each other, specifies the wiring 4b on which the specific pattern signal is detected as the power supply wiring which supplies electric power to the plug socket 5. Thus, the power supply wiring can be confirmed on the distribution board 2 side without interrupting the power supply to the wiring.
Patent JP-2000091934-A (JP)
Title: Receiver for digital sound broadcast
Inventor: TAMURA AKIKO
IPC: H04J11/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To increase the safety of program selection during a drive by selecting some of programs in order and receiving each for a prescribed time when 1st key operation is done, and receiving a program being currently received continuously thereafter when 2nd key operation is done during the reception. SOLUTION: To a microcomputer 32, a variety of operation keys 33 such as a menu key and a select key are connected as an input means and an LCD: 34 is connected as a display element. When the key corresponding to a target program among the operation keys 33 is operated, a video decoder circuit 16 selects a program through the microcomputer 32 and the audio signal of the program is supplied to a speaker 21, so that the program can be listened to. Information regarding the selected program is displayed on the LCD: 34. Consequently, a desired program can easily be selected and received through less-key operation. Further, the need to look at the LCD: 34 at the selection is eliminated, so the safety is high even when the program is selected and listened to over a drive.
Patent JP-H1191487-A (JP)
Title: Side collision air bag device for automobile
Inventor: ODA TSUTOMU
IPC: B60N2/68
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a side collision air bag device of an automobile on which the longitudinal size of the whole seat back can be reduced and reinforcing cloth can be shortened. SOLUTION: Since a bar 28 can be installed on a car outside side surface of a module bracket 11 by fixing an air bag module M to a front face of the module bracket (a seat back frame) 11, the longitudinal size of the whole seat back 1 can be reduced, and reinforcing cloth can also be shortened.
Patent JP-S62108552-A (JP)
Inventor: IENSU GOBUREHITO
IPC: H01L25/16
Filed: 1986-10-29
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-H1176560-A (JP)
Title: Circuit board box for pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent a criminal act by enabling accurate discovery of illegally unsealing in a circuit board box of a pachinko machine. SOLUTION: In a paint-sealed case, a compressed gas containing a paint P is sealed into the body 6 thereof and the closing of a paint injection port with a pin 8 to be pressed is held by a sealing tool (sealing yarn 9) before the assembling of the case into a circuit board box. The sealing tool is cut to be unsealed and moreover, the pin 8 to be pressed 8 is pressed by an assembling force of a box body 1 and a cover body 2. Thus, while the closing of the paint injection hole of the paint sealed case with the pin 8 to be pressed is maintained, the paint-sealed case is assembled into the circuit board box.
Patent JP-H09102303-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: IKEMACHI TAKAAKI
IPC: C22C19/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode which restrains Mn in a hydrogen storage alloy from flowing out and suppresses a decrease in discharge capacity by sintering a mixture of the Mn-containing hydrogen storage alloy and an alloy containing Mn. SOLUTION: This hydrogen storage alloy electrode for use in a battery is formed by sintering a mixture of an Mn-containing hydrogen storage alloy and an Mn-containing alloy (Mn-Ni alloy, Mn-Fe alloy). Sintering of such a mixture permits a decrease in the rate at which Mn flows out of the hydrogen storage alloy, so the composition of the alloy can be prevented from remarkably deviating from a desired composition. A decrease in the discharge capacity of the electrode is suppressed. Also, as the mixture with the Mn-containing hydrogen storage alloy, a sintered mixture with Mn-Ni mixed powders in which Mn is bonded to Ni powders, or MnCl2 and Fe2 O3 mixed and sintered together, etc., may be used.
Patent JP-H10105666-A (JP)
Title: Case for personal computer card
Inventor: PLOETZ STEFAN
IPC: G06K13/077
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple method which inserts a conductor plate to a plastic case from behind to fix it in an accurate position without requiring adhesion, riveting, screwing, or the like. SOLUTION: The conductor plate 5 is inserted into the plastic frame and is fixed in it. For the purpose of eliminating a need of adhesion, riveting, or screwing with respect to the simple method which inserts the conductor plate 5 into the plastic frame from behind and fixes it in a correct position, one side of the plastic frame is opened preferably in a contact part end part 6 of a PC card 5 and is formed like U with a flexible side arm, and an insertion guide which is opened inward to guide the conductor plate 5 to the plastic frame is provided, and this insertion guide positions the conductor plate 5 after insertion to the plastic frame and fixes it upward and downward.