baber/WOPTO huggingface dataset:
Patent JP-H02128446-A (JP)
Title: Manufacture of semiconductor device
Inventor: OE RYOICHI
IPC: H01L21/82
Filed: 1988-11-08
Abstract: PURPOSE:To contrive the simplification of a processing in a cell generator and a reduction in a processing time by a method wherein an already existing layout pattern is used as the input of the cell generator. CONSTITUTION:A circuit sampling processing (c) is performed on the basis of already existing layout data (b) being stored in a prescribed file (a) in a step P11 and connection information (d) and arrangement information (d) on the sampled circuit of a transistor level are stored in a prescribed file (f). At this time, the connection information on the circuit of the transistor level is sampled from a transistor pattern and a wiring pattern. Then, new layout data (h) is created by a cell generator (automatic wiring processing) (g) in a step P12 and this data is outputted to a prescribed file (i). Moreover, in case the already existing layout data and the constitution of the transistor of a layout to be wanted to create are different from each other, the connection information is used intact, the entry of a logical circuit diagram, which is used as input data, and the creation of a logical descriptive language are unnecessiated and a layout pattern is created automatically.
Patent JP-S62139916-A (JP)
Title: Exhaust pipe for internal combustion engine
Inventor: IDA KAZUHIKO
IPC: F01N99/00
Filed: 1985-12-14
Abstract: PURPOSE:To improve the output by providing projections on the inner circumferential face of an exhaust pipe while inclining against the axial direction of pipe. CONSTITUTION:In a muffler where acoustic material is filled between a pipe 1 and an outer tube 2, plural projections 5 are cut and raised from the inner circumferential face of the pipe 1. The projections 5 are right triangular having the long sides parallel with the axial direction of the pipe 1 and the short sides crossing perpendicularly with the axial direction thereby the projections 5 are inclining by the angle (alpha) against the axial direction of the pipe 1. The short sides are directing toward the upstream side while the long sides are directing toward the downstream side. Consequently, the exhaust gas flow is corkscrewed to increase the flow, resulting in improvement of the engine output characteris tic.
Patent JP-H07109071-A (JP)
Title: Thread guard device of spinning winder
Inventor: NAKAGAWA OSAMU
IPC: B65H65/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide a thread guard device of a spinning winder that improves the extent. of thread guard operability as well as to reduce a projecting part insofar as possible. CONSTITUTION:Two thread guard members 63 and 67 corresponding to the number of bobbins in a spinning winder are installed free of slide motion along a guide member 62, and these thread guard members 63 and 67 are developably connected together at a specified pitch by a belt 66, while the thread guard member 67 at the tip is connected to a rope 60 of a pneumatic-operated rodless cylinder 24, and a cavity 69 and a plate spring 70 as a positioning member setting a developing position in the forefront of the thread guard member 67 free of engagement and vice versa are installed there.
Patent JP-S62141061-A (JP)
Title: Housing of electrical appliance
Inventor: TOKUDA TOSHIMASA
IPC: H01B3/42
Filed: 1985-12-17
Abstract: PURPOSE:To improve tracking resistance while retaining mechanical strength and shape stability at high temp., by blending a specified fluorinated polycarbonate resin with glass fiber. CONSTITUTION:A housing of class II electrical appliances, obtd. by blending 100pts.wt. fluorinated polycarbonate resin (E) with 10-70pts.wt. glass fiber. Said resin E is selected from the group consisting of (1) a fluorinated polycarbonate (A) composed of a repeating unit of formula I (wherein R1, R2 are independently H, an alkyl, a fluoroalkyl and at least one thereof is always a fluoroalkyl), (2) a polycarbonate compsn. (B) composed of the component A and a polycarbonate (A') having a repeating unit of formula II (wherein X is -O-, etc.), (3) a polycarbonate (C) composed of both repeating units of formulas I and II, and (4) a polycarbonate compsn. (D) composed of the components A' and C, and consists of at 15% repeating unit of the formula I based on the sum of the repeating units of the formulas I and II.
Patent JP-H09130081-A (JP)
Title: Electromagnetic shielding structure
Inventor: ISHIKAWA TOSHIYUKI
IPC: H05K9/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To perform electromagnetic shielding at low cost and by simple work execution. SOLUTION: This electromagnetic shielding structure is equipped with an electromagnetic shielding panel 9, where an electromagnetic shielding material 12 is provided at one side, a plurality of support members 8, which are erected between a floor slab 3 and a ceiling slab 7, and a metallic coupling member 10 which has a fixed flange 10a on one side and a lock flange 10b on the other side and where a press part 10c is made at the lock flange 10b, and the fixed flange 10a is fixed to the support member 8, and adjacent electromagnetic shield panels 9 are set between the fixed flange 10 and the lock flange 10b, and the electric contact between the adjacent electromagnetic shielding panels is taken by pressing the electromagnetic shielding panel 9 by the press part 10c.
Patent JP-H07111983-A (JP)
Title: Eyeground camera
Inventor: IWANAGA TOMOYUKI
IPC: G03B7/16
Filed: 1993-10-15
Abstract: PURPOSE:To perform correction of color balance of an eyeground image in accordance with the amt. of emission of a light source for photographing. CONSTITUTION:When the eyeground is observed to determine the amt. of emission of a light source 13 for photographing, the amt. of an electric voltage to be applied to the light source 13 for photographing is judged by a means 18 for controlling an electric voltage to be applied and it is outputted to a switching means as an information on the electric voltage to be applied. Based on this information, the switching means selects an optical filter 10a-10c with a proper spectroscopic transmitting characteristics and inserts it into a light path L3. Then, the means 18 for controlling the electric voltage to be applied applies the electric voltage to the light source for photographing to emit light and a quick return mirror 5 is retreated from a light path L1 in synchronizing to this emission. A light bundle from the light source for photographing is made to a light bundle with a proper wave length distribution by means of the optical filter 10a-10c and lights up the eyeground and the eyeground image is recorded to a film 6.
Patent JP-H0680709-A (JP)
Title: Dispersant
Inventor: YUKI TAKESHI
IPC: C09K23/52
Filed: 1991-10-02
Abstract: PURPOSE:To provide a dispersant which can give a polymer having a high absorption rate of plasticizer and being amenable to the removal of residual monomer comprising uniform porous particles of a polymer containing repeating units of a specified alpha-olefin. CONSTITUTION:A copolymer obtained by copolymerizing a vinyl ester with 1-10mol% 4 C or lower alpha-olefin is saponified to obtain a dispersant comprising a modified polyvinyl alcohol of a degree of saponification of 50-99mol% and a degree of polymerization of 100-8000.
Patent JP-2001095986-A (JP)
Title: Pinball game machine
Inventor: HAMAOKA YOHEI
IPC: A63F7/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine in which a truly visually powerful game board can be formed, the interest of a player can be improved, a customer collecting power can be increased and a manufacturing cost can be reduced. SOLUTION: A decorative plate 41 is attached to the surface side of a game board 10. A cell picture 42 is stuck to the surface of the decorative plate 41. On a background picture 43 drawn on the cell picture 42, real game devices or the photographed bodies 44 of base members obtained by photographing various kinds of real game devices capable of obtaining prescribed game effects in game states or the base member to be arranged between the real game devices and the decorative plate 41 are overwritten. Various kinds of game devices include a center accessary 26 protruding in a manner of a casing from the front peripheral part of a special picture pattern display device 16, a variable prize wining device 18 for promoting a prize winning action when a hit is decided or the like.  The real game devices are attached to the real game devices of the cell picture 42 or the photographed bodies 44 of the base members.
Patent JP-H08140950-A (JP)
Title: Heart beat measuring system
Inventor: SAITO SATOSHI
IPC: A61B5/024
Filed: 1994-11-16
Abstract: PURPOSE: To provide a heat beat measuring system which measures the heart beat of a driver without constraining the motion of the driver during the driving of a vehicle by obtaining an envelope waveform signal as a heart beat signal from skin vibration generated on the surface of the skin of the driver, where the envelope waveform signal is obtained by keeping a peak level value of the skin vibration which is obtained in the skin vibration detection. CONSTITUTION: An amplifier 91 supplies an amplified skin vibration signal (a) obtained by desirably amplifying a signal level of a skin vibration signal after the removal of a high pass noise component of the skin vibration signal supplied to a bandpass filter 92. A skin vibration signal (b) passing through the bandpass filter 92 is supplied to a peak holding circuit 93 to hold each level peak value of the skin vibration signals (b) and an envelope waveform obtained is generated as a heart beat signal (c). A low pass filter 94 obtains a heart beat signal (d) cleared from noise components overlapped on the heart beat signal (c) to be supplied to an A/D converter 95. The A/D converter 95 samples the heart beat signal (d) and converts the signal into a digital heart beat signal (e) and is sent out to a CPU bus 100.
Patent JP-H11152658-A (JP)
Title: Control jack for knitting machine
Inventor: PLATH ERNST-DIETER
IPC: D04B15/32
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a control jack used for a knitting machine, having a simplified structure, equipped with at least one selector device for a knitting needle and not requiring that the width of a cam system is greatly enlarged. SOLUTION: This control jack for a knitting machine equipped with at least one selector device for a knitting tool is provided with a front side surface 26, a back side surface 27, the first and second lever arms 29, 30 disposed on both the sides of a support point 27, and a controllable elevation butt 18. The first lever arm 29 has an armature surface 31, and the second lever arm 30 has a spring 23 disposed on the back side surface 27 to energize a swinging butt 20 and the second lever arm 30. The controllable elevation butt 18, the swinging butt 20 and the armature surface 31 are formed on the front side surface 26. The controllable elevation butt 18 is disposed in the first lever arm 29.
Patent JP-S63133607-A (JP)
Title: Plunger for polarized electromagnet
Inventor: YASUDA MAKOTO
IPC: H01F7/16
Filed: 1986-11-26
Abstract: PURPOSE:To obtain a plunger in which armatures can be easily held in their normal attitudes without being inclined, by equipping this plunger with two rectangular plate parts, which pass freely in and out an excitation coil, and armatures which are bent on end parts of the rectangular plate parts and extended in two directions of rectangular plate parts thickness. CONSTITUTION:This plunger is equipped with two rectangular plate parts 3a, which pass freely in and out an excitation coil 1, and armatures 2 which are bent on end parts of the rectangular plate parts 3a and extended in two directions of rectangular plate part 3's thickness. For example, the rectangular plate parts 3a are formed by superposing two sheets of plates and jointing them, and the armatures 2 are formed by bending end parts of the rectangular plate parts 3a so that they face opposite to each ether. Otherwise, the armatures 2 are allowed to be formed by forming a cut line 11 widthwise on the center of one end part of one rectangular plate part 3a and bending both side parts so that they face opposite to each other.
Patent JP-H08149224-A (JP)
Title: Character information transmission method
Inventor: UCHIYAMA TADASHI
IPC: H04W88/02
Filed: 1994-11-17
Abstract: PURPOSE: To send a message more freely by extending the utilizing method and to send information to a pocket beeper by converting character information received from a portable information terminal equipment through the input of hand-written characters into a push-button signal. CONSTITUTION: A message desired to be sent to a pocket beeper 4 is inputted by hand-writing, the input message is stored as character information and the stored message is converted into an input form of the pocket beeper 4 and the converted signal is sent from a public telephone set with a modular cable connector corresponding to an ISDN line, a modem type carrying information terminal equipment 1 connecting to an analog public line network or a carrying information terminal equipment 2 possible for digital radio communication. Then a transmission signal is received by the pocket beeper 4 and the signal is displayed on a display means of the pocket beeper as a message.
Patent JP-H11113353-A (JP)
Title: Combine harvester
Inventor: INAGAKI SEIZO
IPC: A01D61/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a combine harvester capable of certainly transferring even a small amount of grain culms to a field chain by installing auxiliary conveyor on a cutting section and forming a plate-shaped plant food side guide member extending from the auxiliary conveyor to the starting side of the field chain. SOLUTION: This combine harvester comprises a cutting section for cutting grain culms, a field chain 8 for conveying the grain culms cut by the cutting section, and a threshing section for threshing the grain culms conveyed by the field chain 8, wherein an auxiliary conveyor 27 is installed on the cutting section, there is formed a plate-shaped plant food side guide member 50 extending from the auxiliary conveyor 27 to the starting side of the field chain 8, a plate-shaped plant foot side controlling member 51 is disposed extending from an auxiliary guide frame 49 to the staring side of the field chain 8, and pref. the controlling member 51 is disposed along the extending direction of the guide member 50 so as to face upwardly thereto.
Patent JP-2001105360-A (JP)
Title: Article gripper
Inventor: HANATSUKA AKIRA
IPC: A63F9/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an article gripper. SOLUTION: The article gripper is so constructed that the bases of a pair of jaws for releasably gripping an article between their free ends are turned in opposite directions by a permanent magnet field system DC motor via power transmitting means, the current value to which motor is controlled at a given value or below to limit the maximal gripping force of the jaws. The rotational speed of the motor is controlled at a given value by an applied voltage.
Patent JP-H02130585-A (JP)
Title: Driving circuit for fluorescent display tube
Inventor: HAGIWARA TOSHIYUKI
IPC: G09G3/12
Filed: 1988-11-10
Abstract: PURPOSE:To protect the fluorescent display tube from an abnormal voltage so that it is not broken down by constituting the title circuit so that when a grid voltage scanning pulse is stopped, its clock is detected by a switching control circuit and a voltage is not applied to the fluorescent display tube. CONSTITUTION:A switching control circuit 8a can be realized by using a monostable multivibrator (monomulti). By setting stable pulse width of an output terminal of the monomulti longer than a period T of a clock, an output of the monomulti always becomes a high output, a switching circuit 8b becomes a turn-ON state, and a voltage is applied to a grid driver 7 and a segment driver 4. However, when a clock (CLK2) is not generated, the output of the monomulti always becomes a low output, the switching circuit 8b becomes a turn-OFF state, and no voltage is generated. That is, at the time of abnormality by which scanning of a grid voltage is not executed, no voltage is applied to a fluorescent character display tube, and the fluorescent display tube can be protected.
Patent JP-H04159918-A (JP)
Title: Method and device for carrying-out and-in from/to vacuum vessel
Inventor: OHASHI SHIGEJI
IPC: H01L21/205
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate handling with a carry-in/-out device for a base board to/from a vacuum device of a film forming facilitate and the like by connecting a preliminary chamber capable of being evacuated with a vacuum vessel, and performing handing-over of base board between the case body and vacuum vessel with in this evacuated preliminary chamber. CONSTITUTION:When a base board is taken out of a vacuum vessel, a preliminary chamber 1 coupled with the vacuum vessel, not illustrated, is evacuated through a passage 13. From the vacuum vessel the base board is transferred to a rack 4 on a transport table 2. Then a gate valve between the preliminary chamber 1 and vacuum vessel is shut, and the transport table 2 is lifted by a lifting/sinking mechanism 5, and the rack 4 and base board 3 are put in the case body 8. This case body 8 and the transport table 2 are joined together air-tightly. Inside of the preliminary chamber 1 is restituted to the atmospheric pressure, and the case body 8 is carried out. Accommodation into the vacuum vessel is made upon carrying into the preliminary chamber 1 with the atmospheric pressure and by evacuating the chamber 1.
Patent JP-H11103068-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To improve mass productivity, reliability and reproducibility, by forming a second conductive layer having resistance higher than a first conductive layer of impurities continuously changing within a specific range. SOLUTION: A foundation film 102 as an insulating film using silicon as a chief ingredient is formed onto a glass substrate 101, and a gate electrode 103 as a conductive film is formed onto the foundation film 102. A gate insulating film consisting of a silicon nitride film 104 and a silicon oxynitride film or a silicon oxide film 105 is formed, and an amorphous semiconductor film 106 using silicon as a main component is shaped onto the gate insulating layer by a decompression thermal CVD method. Impurity concentration in the amorphous semiconductor film 106 is controlled so as to be continuously changed within a range of 5×10<17> -1×10<19> atoms/cm<3> at that time. Accordingly, the semiconductor device having high mass productivity and high reliability and reproducibility can be manufactured.
Patent JP-H0995935-A (JP)
Title: Injection device for ground reinforcing material
Inventor: ADACHI MASATAKA
IPC: E02D3/12
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To control the back flow of an injected ground reinforcing material, and to reduce the solidification of the ground reinforcing material inside an injecting rod for making its reuse possible. SOLUTION: A cylindrical inner rod is inserted into a cylindrical outer rod 2 to form a double pipe structure, and a packer 4 to freely expand and contract is attached to the middle outer periphery of the outer rod 2, and a first check valve 5 which shuts down a gap passage between an outer circumference at the tip of the inner rod and an inner circumference at the tip of the outer rod 2 and passes the flow of the ground reinforcing material from a base end to a tip is provided on an outer circumference at the tip of the inner rod. A nozzle to communicate a space being outside the inner rod and inside the outer rod 2 with the inner space of the inner rod is provided at the tip of the inner rod. A second check valve 7 to outward pass the ground reinforcing material from the inside of the inner rod is provided in the nozzle.  The base end opening of the inner space of the inner rod is set up as one leading-in port if to the ground reinforcing material for improving the ground, and an opening in a space between an outer periphery at the base end of the inner rod and an inner periphery at the base end of the outer rod 2 is set up as another leading-in port 2b for the ground reinforcing material.
Patent JP-H02128918-A (JP)
Title: Sealing structure in bonnet for tractor
Inventor: NISHIYAMA KIMITO
IPC: B60K11/04
Filed: 1988-11-09
Abstract: PURPOSE:To securely divide and seal the interior of an engine room to improve cooling effect by additionally attaching a plate portion close to the inside of a bonnet to a shroud for covering a cooling fan and also additionally attaching seal rubber abutting to the plate portion to the inside of the bonnet. CONSTITUTION:A tractor has an engine 7 covered with a bonnet 21 connected by a hinge to the front of the engine 7, a radiator 8 arranged at the front of the engine 7 and a cooling fan 11 arranged at the rear of the radiator 8 respectively. In this case, an discharge air vent 25 from the cooling fan 11 is opened at both the sides, left and right, of the bonnet 21. In this case, a plate portion 41 extended in left, right upward and downward directions is additionally attached to a shroud 31 for covering the cooling fan 11. Seal rubber 45 abutting to the plate portion 41 from the front is additionally attached to the inside of the bonnet 21 facing to the plate portion 41 via a stiffener 43 extended in left and right lower directions.
Patent JP-H08143548-A (JP)
Title: Bisquinolinol derivative and bisbenzoquinolinol derivative
Inventor: HIRATANI KAZUHISA
IPC: C09K3/00
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a bis(benzo)quinolinol derivative having large extraction rate of a metal ion, capable of carrying out extremely effective metal ion extraction and useful as a metal ion extracting agent. CONSTITUTION: This compound is expressed by formula I [R<1> is an 8-hydroxy-7- quinolyl whose hydrogen atom at 2 position may be substituted with an alkyl or a 10-hydroxy-9-quinolyl whose hydrogen atom at 2 position may be substituted with an alkyl], e.g. 2-(8-hydroxy-7-quinolyl)methyl-3-(8-hydroxy-7-quinolyl)-1- propene. The compound of formula I is obtained by reacting (A) 2chloromethyl-3- chloro-1-propene with (B) an 8-hydroxyquinoline whose hydrogen atom at 2 position may be substituted with an alkyl or a 10-hydroxybenzoquinoline whose hydrogen atom at 2 position may be substituted with an alkyl in the presence of (C) a base such as t-butoxypotassium to afford a compound of formula II [R<2> is an 8 quinolyl whose hydrogen atom at 2 position may be substituted with an alkyl, a 10-benzoquinolyl whose hydrogen atom at 2 position may be substituted with an alkyl] and carrying out heat treatment of the resultant compound.
Patent JP-H05119120-A (JP)
Title: Measuring device of threshold level
Inventor: SATO YOSHIAKI
IPC: G01R19/165
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a measuring device of a threshold level which enables highly-precise measurement of the level by taking a phase shift in a period necessary for the operation of a comparator circuit into consideration. CONSTITUTION:While a sine wave signal Vsin is inputted to a comparator circuit 1 which is an object of measurement, an output signal V2 of the comparator circuit 1 is inputted to one-shot multivibrator circuits 22 and 23 and pulse signals TS1 and TS2 are made to be generated from the one-shot multivibrator circuit 22 at the rise of the output signal V2 and from the one-shot multivibrator circuit 23 at the fall thereof, respectively. A voltage level of the sine wave signal Vsin is made to be held in a sample hold circuit 24 by a pulse signal TS1 and in a sample hold circuit 25 by a pulse signal TS2, and these held voltages are indicated by a digital multimeter 26. Accordingly, a highly precise threshold level can be measured simply.