baber/WOPTO huggingface dataset:
Patent JP-2000212436-A (JP)
Title: Polyamide composition
Inventor: OKA HIDEAKI
IPC: C08L77/06
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide composition which can give a molded article excellent particularly in tensile strength, dimensional stability, heat resistance after moisture absorption and surface smoothness, and a molded article made therefrom. SOLUTION: The polyamide composition is obtained by blending (A) 100 pts.wt. polyamide consisting of (a) dicarboxylic acid units containing 60-100 mol% terephthalic acid units and (b) diamine units containing 60-100 mol% 6-18C aliphatic alkylenediamine units, (B) 1-200 pts.wt, inorganic needlelike filler, and (C) 0.01-10 pts.wt. talc.
Patent JP-H04257907-A (JP)
Title: Reset circuit
Inventor: AOKI KATSUMA
IPC: G06F1/24
Filed: 1991-02-13
Abstract: PURPOSE:To provide the reset circuit which can use a reset signal as an interrupting signal. CONSTITUTION:A reset signal RES is temporarily stored in an R.SFF 3. The output of this R.SFF 3 is latched by a D latch 5 and supplied as an inside reset signal IRES to a CPU 6. At such a time, the D latch 5 synchronizes the output of the R.SFF 3 and an access signal from the CPU 6 to a RAM 7. Thus, write from the CPU 6 to the RAM 7 is guaranteed.
Patent JP-2000221969-A (JP)
Title: Musical composition generating device and recording medium for recording musical composition generating program
Inventor: AOKI EIICHIRO
IPC: G10H1/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To make a musical composition at a high degree of perfection generable while variegating melody and accompaniment by generating a melody on the basis of the melody generating code progress data, and generating the accompaniment on the basis of the accompaniment generating code progress data. SOLUTION: The musical composition generating device automatically generates both of a melody and an accompaniment. The melody generating code progress data and the accompaniment generating code progress data are composed of a separate code, at least one part of which is related to each other, and the melody and the accompaniment are composed on the basis of the code, at least one part of which is different from each other. Consequently, a musical composition at a high degree of perfection and full of variety can be composed. Furthermore, since the melody generating code progress data and the accompaniment generating code progress data are supplied in a set, a musical composition, of which melody code and the accompaniment code match with each other, can be provided to a user.
Patent JP-H11217891-A (JP)
Title: Damping panel
Inventor: KOBAYASHI SUSUMU
IPC: E04B1/86
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the function of a damping panel by enclosing powder and grain having an elastic deformability in the hysteresis under a specified condition into a plurality of cell spaces formed between two sheets of plates. SOLUTION: Elastic powder and grain 5 having an elastic deformability in the hysteresis made of rubber or the like having 100 μm or smaller in the mean particle size are enclosed in a plurality of cell sapces 4 between two sheets of plates 1, 2 to form a damping panel. A void of at least 2% is formed in the enclosed space 4 of the powder and grain to prevent deterioration of the damping function resulting from restriction of the powder and grain. Further, the Young's modulus of the powder and grain is set lower than 10<5> N/m to absorb more vibration energy. Then, when the powder and grain of 5% or more are added to rigid powder and grain, the dampimg capacity increases compared with a single kind of rigid powder and grain.  In this way, the vibration energy can be absorbed by the friction among the elastic powder and grain in a low frequency zone, by the friction and collision caused by the convection of the elastic powder and grain in a middle frequency zone, and by the jamping collision of the elastic powder and grain in a high frequency zone.
Patent JP-H0628464-A (JP)
Title: Fingerprint matching device
Inventor: IGAKI SEIGO
IPC: G06K9/00
Filed: 1991-02-13
Abstract: PURPOSE:To shorten the processing time while selecting preferentially a feature point whose appearance frequency is high, in the fingerprint matching device for comparing an inputted fingerprint image and a dictionary pattern stored in a dictionary and confirming the person himself. CONSTITUTION:The device is constituted of a first binarizing memory 11 for storing a registration fingerprint image of a binarizing circuit 10, a feature extracting part 12 for receiving an output of a first binarizing memory 11, and extracting and storing a feature point, a second binarizing memory 13 for storing plural matching fingerprint images obtained by different thresholds of the binarizing circuit 10, a comparing part 14 for comparing a window image in the vicinity of the feature point of a first binarizing memory 11, and a window image of the corresponding area of an arbitrary matching fingerprint image stored in a second dinarizing memory 13, a stability evaluating part 15 for storing the result of comparison of the comparing part 14, and evaluating the stability as a fingerprint dictionary of the feature point stored in the feature extracting part 12, and a fingerprint dictionary storage part 16 for storing the feature point selected by the stability evaluating part 15 as the fingerprint dictionary.
Patent JP-H06236389-A (JP)
Title: On-line ordering and order receiving system
Inventor: MARUTA YUZO
IPC: G06Q50/28
Filed: 1993-02-08
Abstract: PURPOSE:To improve operability and to construct an ordering and order receiving system easy to become popular by taking out character images from received character image information and converting them to character codes. CONSTITUTION:When input is completed on an ordering side and a transmission button is pushed, inputted image information is sent through a public line to a host side by an image transmission means. On the host side, the transmission image information is received by an image reception means 103. Then, the image information received by the reception means 103 is transferred to a character recognizing means 104. In the character recognizing means 104, the character images are extracted from the image information and the respective character images are converted to the character codes. The converted character codes are sent to a computer 105, used for preparing a forwarding slip or the like and stored in a data base.
Patent JP-S60186995-A (JP)
Inventor: SHIRATA KIYOSHI
IPC: G08B25/00
Filed: 1984-02-07
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-S52102580-A (JP)
Title: Production method of tape wire applied termination
Inventor: SATOU SHIYOUJI
IPC: H01B13/06
Filed: 1976-02-25
Abstract: PURPOSE: Mass production of jumper lead where manufacturing process is reduced and skilled technique is not required for skinning worker. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02201938-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUZUU YOSHIO
IPC: H01L21/66
Filed: 1989-01-30
Abstract: PURPOSE:To manage without disposing terminal pins specialized for tests by making an output buffer of a circuit formation area receive a power from the power source line of its own system and making a test circuit receive signals for each of mode switching and test input from the power source line of another system. CONSTITUTION:Wiring patterns 141, 151, thin in width, are installed from power patterns 122, 132, wide in width, of an area A1 to the other area A2. Conversely, wiring patterns 142, 152, thin in width, are installed from power patterns 122, 132, wide in width, of an area A2 to the other area A1. If a switch pin 5 is turned to H, a test signal from a pin 4 is input to an output buffer 11. The power supply VCC of the buffer 11 is supplied from a pin VCC1, and a ground GND is supplied from a pin GND1. Since a pin GND2 is grounded during usual operation, it is turned to L, and a normal signal from a pin 3 is input to the buffer 11. Thus, a terminal pin specialized for test input becomes unnecessary.
Patent JP-S59147157-A (JP)
Title: Cylindrical helical cam
Inventor: ITOU NOBUYASU
IPC: F16H53/08
Filed: 1983-02-09
Abstract: PURPOSE:To enhance greatly the productivity with accuracy held high by winding a plastic flat sheet, provided at its surface with helically stretching ridges/ grooves and having an appropriate flexibility, round a cylindrical member having grooves split in the bus direction, and then fixing them together. CONSTITUTION:A flat sheet 12 of synthetic resin such as POM, PA etc. with an appropriate flexibility in its whole area is provided at its surface helically stretching grooves 12a as well as a fillet escape part 12b in each part surrounded by these grooves 12a, and wound round a cylindrical member 11, whereafter they are fixed together by folding in by pressure the side edges 12c, 12c, parallel with split grooves lla in cylindrical member 11 into the split grooves 11a. Thereby mass production of such flat sheets 12 can be accomplished through injection molding, and winding and fixation of each sheet 12 thereafter round the cylindrical member 11 can be made automatically by a fabricating machine, so that the productivity will be enhanced to a great extent. Further, any conventional type of die can be used for injection molding of sheets 12 to ensure enhancement of the accuracy.
Patent JP-S58138003-A (JP)
Inventor: HAYASHI MASAO
IPC: H01C7/10
Filed: 1982-02-10
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-S62180848-A (JP)
Title: Method of bonding film in packaging machine or the like and film roll therein
Inventor: NO CHUJI
IPC: B65H19/18
Filed: 1986-01-31
Abstract: PURPOSE:To provide a simple accurate tape applying operation by bonding the inside surface of a double sided adhesive tape to a guide roller through a hole previously provided widthwise of the leading end of a film. CONSTITUTION:The inside surface of a double sided adhesive tape 5 is applied to a guide roller 8 through a hole 4. After this application, a stripping paper 6 on the tape 5 is adapted to stand by while being stripped. A guide roller 8a is adapted to approach the other roll 1a side immediately before a traveling film 3a on the other roll 1a is exhausted. Since the guide roller 8 starts to be rotated by the contact with the roller 8a, the outside surface of said tape 5 is bonded to the traveling film 3a and the standing-by film 3 is stripped from the non-adhesive portion 9 of low adhesion guide roller 8 to be transfered and supplied forward while being bonded to the traveling film 3a.
Patent JP-S61180079-A (JP)
Title: Proportional differential pressure water control valve
Inventor: KAWAMATA OSAMU
IPC: F16K31/12
Filed: 1985-02-05
Abstract: PURPOSE:To smooth movement of a slide valve by making the sectional area of a seal part in the lower part of a slide valve body smaller than that of a slide valve main body and providing a pilot hole in the slide valve body. CONSTITUTION:A slide valve body 3 has a part nearly same, in the inside diameter, as a cylindrical bushing 22 provided in a valve box 21, a medium part 31 with the diameter smaller than that of the aforementioned part and a projecting part 33 with the diameter smaller than that of a seal part 32, while a ring-like space 35 is formed, in a condition of being placed in the lowest position, between the valve body 3 and the valve box 21. A space 27 of a part where a spring 26 is provided communicates with the space 35 by a pilot hole 34. Even in case a heated liquid medium flows into the space 27, since said medium is discharged to the outflow port 24 side through the pilot hole 34 and the space 35, movement of the slide valve body 3 is not restrained.
Patent JP-S58141334-A (JP)
Title: Production of hot rolled steel plate having >=60kgf/mm2 tensile strength and excellent workability and weldability
Inventor: KATOU HIROSHI
IPC: C22C38/06
Filed: 1982-02-12
Abstract: PURPOSE:To provide a hot rolled steel plate having excellent tensile strength, workability and weldability as a steel plate for automobiles, by combining control of components consisting mainly of C, Si and Mn and specific conditions for hot rolling thereby forming fine composite structures of ferrite and pearlite. CONSTITUTION:In the stage of producing a steel plate having 1.6-4.0mm. thickness, >=60kgf/mm.<2> tensile strength and excellent workability and weldability as a steel plate for automobiles, the steel slab contg. 0.15-0.25% C, <1.5% Si, 0.7- 1.5% Mn, <0.01% P, <0.005% S and 0.01-0.10% Al, or further contg. >=1 or >=2 kinds among 0.0005-0.0050% Ca, 0.005-0.015% REM and 0.0005-0.010% Mg as granulating agents of sulfide inclusions is hot-rolled at <=1,200 deg.C and after the finish rolling is finished at the Ar3 transformation point -930 deg.C, the steel plate is cooled at >=15 deg.C/sec average cooling rate and is coiled at 350-560 deg.C, whereby the fine composite structures of ferrite and pearlite are obtained.
Patent JP-S55113850-A (JP)
Title: Manufacture of fiber-reinforced metallic material
Inventor: KITAMURA ATSUSHI
IPC: C22C47/00
Filed: 1979-02-26
Abstract: PURPOSE: To manufacture a fiber-reinforced metallic material of superior strength by covering a reinforcing fiber with a metal or an alloy as a matrix and discharge- sintering an aggregate of this covered fiber under press.  
     CONSTITUTION: The surface of an inorg. fiber of high strength and high elasticity such as carbon fiber, alumina fiber and silicon carbide fiber, esp. carbon fiber is covered with a metal such as Cu, Al or Ni or an alloy thereof in a thickness of about 1W3μ by plating, spraying, vacuum deposition or other method. This covered reinforcing fiber is cut into suitable lengths and filled in graphite dies provided with upper and lower electrodes. By applying a pulse voltage to the electrodes discharge is generated in minute gaps in the dies to scatter surface oxide films with discharge energy. A current concentrically flows to the film-free portions to generate Joule heat, and the covering metal diffuses each other. The cut covered fibers are then unified under a press. of several hundreds kg/cm 2  to reinforce the covering metal as a matrix. Thus, a fiber-reinforced metallic material is obtd. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11220137-A (JP)
Title: Semiconductor pressure sensor and manufacture thereof
Inventor: SAKAI MINEICHI
IPC: G01L9/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To realize a compact configuration of an overall body and to enable easy manufacture of sensors having different detecting sensitivities. SOLUTION: In an element forming thin film 4, which is provided on a supporting substrate 2 via an insulating separation film 3, a first trench 5 and a second trench 6 which are parallel with each other are formed. A part, which is held with these trenches 5 and 6, is provided as a diaphragm 7, which is elastically deformable in approximately parallel direction with the upper surface of a sensor chip 1. In this diaphragm 7, impurities are introduced in high concentration. In the element forming thin film 4, a fixed electrode part 9, wherein the impurities are introduced at high concentration is formed at a position facing opposite through the diaphragm 7 and the first trench 5. Thus, the capacitor, whose capacitance is changed in accordance with the deformation of the diaphragm, is formed between the diaphragm 7 and the fixed electrode part 9.  The first trench 5 is sealed airtightly by a sealing film 10, and this sealing space part functions as a pressure reference chamber 11.
Patent JP-H05216934-A (JP)
Title: Retrieving system applying probability
Inventor: MARUYAMA TSUTOMU
IPC: G06F19/00
Filed: 1992-02-06
Abstract: PURPOSE:To provide a retrieving system applying the probability in order to obtain the optimum solution of the evaluating relation in a shorter time by dividing plural prepared variables into several groups and processing these variables in each group. CONSTITUTION:The first prepared variables are divided into (n) pieces of groups G1-Gn including K pieces of variables respectively. Each of these groups gives the changes to K pieces of variables in each group in terms of probability based on each changing probability Mi. Then the evaluation value is calculated for those variables respectively in each group with use of an evaluation formula. When this evaluation is complete, the superior evaluation value is reproduced with the inferior evaluation value erased respectively. Then these evaluation values are rearranged in the order of superior ones. Finally the variable having the most superior evaluation value in a group Mi is replaced with the variable having the most inferior evaluation value in a group M(1-1). Then this processing is repeated.
Patent JP-2000218161-A (JP)
Title: Photo-catalyst body
Inventor: MATSUOKA NORIHIRO
IPC: B01J35/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a stable activity when tungsten oxide with which the activity can be obtd. by irradiation of visible rays is used for a photocatalyst. SOLUTION: This coating liq. is prepd. by mixing tungsten oxide and a solid acid such as alumina, silicon-aluminium composite oxides and tungsten- zirconium composite oxides which exhibit higher adsorptive performance for by-products formed when odors are deodorized than that for tungsten oxide. This coating liq. is applied on the surface of a carrier 1 and 2 molded into a honeycomb shape and is calcined. It is possible thereby to form a photo- catalyst film 4.
Patent JP-S58144922-A (JP)
Title: Stabilized power supply of switching system
Inventor: ISHIZAKI YOSHIFUMI
IPC: H02M3/28
Filed: 1982-02-15
Abstract: PURPOSE:To improve the efficiency, insulation breakdown strength and stability of a titled power supply, by using a transformer for insulation between an input and an output in a saturated region and then inserting the winding of the transformer in series to the base of a switching transistor in the form of a variable impedance. CONSTITUTION:In the normal operation state, the core of a transformer T2 is biased up to a point (c) by a secondary winding S and then saturated deeply. When the voltage is applied to a primary winding P, a current flows in the direction where a magnetic filed H is reduced. Thus the impedance increases suddenly at a point (d), and finally a current equivalent to (c-d) flows. When the output voltage E0 increases from a steady state, the bias point (c) is shallow and the (c-d) decreases. As a result, the base current of a switching TRQ1 reduces to stabilize the output. On the contrary, if the voltage E0 decreases, the point (c) is deepened to increase the (c-d). As a result, the base current of the TRQ1 increases to stabilize the output.
Patent JP-S58138747-A (JP)
Title: Lubricant resin composition
Inventor: TSUTSUMI TOSHIHIKO
IPC: C08L1/00
Filed: 1982-02-15
Abstract: PURPOSE:A composition that consists of a fluorine resin, boron nitride and an aromatic polysulfone resin, thus being suitable for use as a sliding part, because of its high self-lubrication and high abrasion resistance. CONSTITUTION:The objective composition comprises 5-60wt%, preferably 7- 50wt% of a fluorine resin, 1-20wt%, preferably 3-15wt% of boron nitride and the remaining parts, preferably 35-90wt% of an aromatic polysulfone resin. It is preferred that the total amount of the fluorine resin and the boron nitride is adjusted to less than 50wt%. Molybdenum disulfide may be added.
Patent JP-S53106133-A (JP)
Title: Feed control for sheets
Inventor: KANEKO TAMAKI
IPC: G03G15/00
Filed: 1977-02-28
Abstract: PURPOSE: To store sheets on a partition in a container in accordance with a preset number so that they may be fed again by providing the partition above a paper feed table or cassette so as to separate the sheets which are left untreated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06290056-A (JP)
Title: Method and equipment for optimizing execution of software on different computers
Inventor: RAJIENDORA KUMAA
IPC: G06F12/08
Filed: 1994-02-18
Abstract: PURPOSE: To provide the device and method for dynamically optimizing the execution of a portable software program on a different computer. CONSTITUTION: This describes the method and device which enable software 20 to communicate with a computer 26 in run time. This communication makes it possible to execute the software on the different computer at an optimum speed. In detail, the software 20 queries the computer 26 in run time to know usable hardware resources. Once the usable hardware resources are known, code performance is optimized according to them. As a substitute, the software is enabled to specify hardware resources that should be used by the computer. Consequently, a software developer can constitute a computer so that the computer operates as if the resources specified by the software were present.
Patent JP-H03226710-A (JP)
Title: Scanning optical device
Inventor: KUBOTA TAKESHI
IPC: G02B26/10
Filed: 1990-01-31
Abstract: PURPOSE:To provide a motor driver substrate with a frame function and to obtain the scanning optical device having the constitution which is compact, inexpensive and highly accurate by mounting at least an imaging lens to the motor driver substrate. CONSTITUTION:This device has the motor driver substrate 23 for driving a motor for driving a deflector which scans and condenses the luminous flux emitted from a light source, such as laser oscillator 7, via a deflector, such as polygonal mirror 11, or an imaging or condenser lens onto a body to be irradiated, such as photosensitive drum. At least the imaging lens 13 is mounted to the motor driver substrate 23. The need for a highly accurate and intricate optical container which is heretofore considered necessary is, therefore, eliminated and the frame function is provided on the substrate. The scanning optical device which is compact, inexpensive and further highly accurate is obtd. in this way.
Patent JP-2000219478-A (JP)
Title: Hook device for crane
Inventor: TAKAHASHI HIDEKI
IPC: B66C23/66
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To remove a wire rope from a hook device in the condition that a wire socket is left as it is installed in the hook device provided with a sheave supported by a sheave shaft between a pair of side plates by inserting a bracket provided with a wire latch into the side plate freely to be removed. SOLUTION: A hook 5 is pivotally supported by lower ends of a pair of side plates 2, 3 through a support shaft 4, and while a sheave 7 is supported by a sheave shaft 6 provided at a nearly central part of the side plates 2, 3 freely to be rotated. A latch bracket 10 is installed in one of the side plate 2, and in the case where a hook device 1 is exchanged with other hook device when necessary in the crane work, the latch bracket 10 is removed from the side plate 2. A wire patch 11 is removed from the peripheral edge of the sheave 7 so as to enlarge the space around the sheave 7, and a wire rope can be drawn from the sheave 7 in the condition that a wire socket is left as it is installed.
Patent JP-S63189044-A (JP)
Title: Optical image input device
Inventor: TAKENAKA SHINYA
IPC: H04N1/04
Filed: 1987-01-31
Abstract: PURPOSE:To output a clear image at an identical time over entire picture elements in a frame, by switching the power source of an illumination light source only for a prescribed time in the invalid section of an image sensor. CONSTITUTION:In the picture signal C of the image sensor 3, a constant invalid section (a) exists between the end and the start of one picture, and a frame synchronizing signal B is always generated in the invalid dection (a). Then, the frame synchronizing signal B is inputted to a discrimination circuit 4, and at the discrimination circuit 4, an illumination ON/OFF signal D with length not exceeding the invalid section (a) is generated based on the frame synchronizing signal B. A switching circuit 5 is driven by the signal D, and the illumination light source 6 is turned ON/OFF. When the illumination light source 6 is turned ON, that is, illumination is lit, information at that time are accumulated simultaneously.