baber/WOPTO huggingface dataset:
Patent JP-2000233046-A (JP)
Title: Pachinko machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with a handle capable of easily joining and separating to/from it. SOLUTION: The handle mounting holes 63 having the projecting hole parts 66, 67 on their upper and lower parts, are respectively formed on a rear base 17 and a middle frame 18 inside of a pachinko machine, and the handle pieces 52, 53 of the shape same as the projecting hole part 66, 67 are formed on a rear part of a handle 7 comprising a rotary member 13 for adjusting the game ball shooting strength on the basis of a rotating angle. When the handle 7 is rotated by 90 degree in a state of a rear part including the handle pieces inserted into the mounting holes 63, 63, the handle pieces 52, 53 and the internal engagement parts 62, 62 as the circumferential adjacent parts of the projecting hole parts 66, 67 are agreed with one another, whereby the handle 7 and the pachinko machine are engaged with one another.
Patent JP-S55163069-A (JP)
Title: Dry shaver
Inventor: FURIIDORITSUHI SHIYURAIBAA
IPC: B26B19/38
Filed: 1980-03-21
Abstract: A dry shaver has a shearing foil clamped to a holder detachably mounted on a shaver housing over a cutter. The holder is arranged to enable the shearing foil to be moved between an operating position wherein the shearing foil is wrapped around the cutter in a wrap angle exceeding 180 DEG  and a second position wherein the wrap angle is less than 180 DEG  to facilitate removal of the holder and shearing foil from the shaver housing.
Patent JP-H02215232-A (JP)
Title: Viterbi decoder
Inventor: YAMASHITA ATSUSHI
IPC: H03M13/23
Filed: 1989-02-16
Abstract: PURPOSE:To vary a generation polynomial and to select an optimum transmission cone by providing a selector using an output signal of an internal coder so as to output a branch metric selectively and giving the selected result to an adder. CONSTITUTION:A reception code with a dummy bit according to an erasure pattern forming a punctured code inserted thereto is inputted to a branch metric calculation circuit 1 and a branch metric is calculated. An internal coder 7 receives a generation polynomial according to the generation polynomial set to the sender side and a node number of the internal state transition and outputs a control signal controlling a selector 8. When ACS circuit sections of a number corresponding to a restricted length K of a convolution code are provided, since the ACS circuit section corresponding to the node number is formed, the node number is inputted respectively as a fixed value. Moreover, when the ACS circuit section is used in time division, the branch metric is selected sequentially and fed to an adder 4.
Patent JP-H01211054-A (JP)
Title: Memory control circuit
Inventor: SAEKI TAKAO
IPC: G06F12/16
Filed: 1988-02-19
Abstract: PURPOSE:To write, read and check the data without using any program by comparing the data read out of a memory circuit with the data control signal received from a microprocessor CPU. CONSTITUTION:When data are written into a memory circuit 22 from a CPU 21, a read/write control circuit 24 sends a write control signal 27 from the CPU 21 to the microprocessor 21 to interrupt the process of the CPU 21. Then the circuit 24 transmits a write signal 31 and a data output signal 33 to the circuit 22 and a data buffer 25 respectively based on an address control signal 23, a data control signal 28 and a write control signal 27. Thus a data signal 35 is written into the circuit 22. Then the circuit 24 stops the transmission of both signals 31 and 33 and transmits a read signal 32 to the circuit 22 instead to read the data out of the circuit 22.
Patent JP-H10232965-A (JP)
Title: Prepaid-system adaptive vending machine system using noncontact data carrier
Inventor: NAGAE TATSURO
IPC: G07F7/08
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the vending machine system which eliminates the trouble of operation for using a vending machine and makes good use of the noncontact data carrier without altering the interface of the vending machine. SOLUTION: This vending machine system is equipped with a detecting means 110 which detects the arrival of a user, a reader writer means 120 which rewrites the balance of the noncontact data carrier, and a control part 140. The control part 140 outputs a money reception signal wherein an amount of money larger than the maximum amount of money of vended articles is set to a vending machine part 200 and receives an amount of money for vending outputted when an article is selected, reads the balance out of the noncontact data carrier, and writes the updated balance on the noncontact data carrier and outputs a money amount signal generated by subtracting the amount of money for vending from the amount of money outputted as the money reception signal to the vending machine part 200 when vending is possible,  or outputs a money amount signal other than the amount of money obtained by subtracting the amount of money for vending when the vending is not possible.
Patent JP-S59160212-A (JP)
Title: Teaching method of industrial robot
Inventor: NASU SHIYOUJI
IPC: G05B19/42
Filed: 1983-03-03
Abstract: PURPOSE:To omit a converting operation processing, etc., and to execute teaching by a simple operation without requiring a skill by providing each detector on the part of an actuator corresponding to each degree of freedom which a robot has, and making it correspond to one to one. CONSTITUTION:A tachogenerator 12 and a position detector 13 are connected to an output shaft 11 of a DC motor 10 installed to a casing 9, and a driving shaft 17 is provided by connecting a flexible member 14 to its other end. Also, a position detector is provided on the middle part of the driving shaft 17. An output of each position detector is detected as a rotating position of each shaft 11, 17 by a counter, also a difference of both of them is detected as a twist of the flexible member 14, and the motor 10 is driven so as to eliminate the twist in accordance with this difference. An output from said counter displays a position, and it is written as each teaching position in a storage device and becomes a target position.
Patent JP-H08229792-A (JP)
Title: Grinding device and grinding method
Inventor: SUZUKI HIROFUMI
IPC: B24B13/00
Filed: 1995-02-23
Abstract: PURPOSE: To perform grinding work into a high accurately hollowed aspherical shape in an end face of a small diametric columnar ground workpiece. CONSTITUTION: A device comprises a work spindle 15 of holding a ground workpiece 17 of shaft symmetrical shape rotated with a rotary shaft serving as the center and an adjusting table 21 comprising a tilt base 19 arranged to be opposed to each other to this work spindle 15 to be formed at a prescribed angle relating to the center of the rotary shaft of the work spindle 15 in a direction of coming into contact with and separating from the work spindle 15 and a moving base 20 slid to move along this tilt base. The device has a grinding spindle 22 mounted on the moving base 20 of this adjusting table 21 to hold a grinding wheel 23 rotated of performing grinding work in an end face of the ground workpiece 17.
Patent JP-H08236995-A (JP)
Title: Method of mounting chip
Inventor: MORITA TAKESHI
IPC: H05K13/04
Filed: 1995-02-23
Abstract: PURPOSE: To eliminate lowering of mounting precision caused by change of a relative position of a head and a camera due to thermal expansion of a holder wherein a head and a camera are built integrally which is caused by heat generation of a motor for moving a nozzle up and down. CONSTITUTION: Misalignment of a nozzle 2 due to thermal expansion of a holder 3 caused by heat generation of a motor 5 which drives a head is detected by a camera 19 for chip recognition. The misalignment is found by observing a mark 18 formed in a specified position by a camera 4 for substrate recognition. Thereafter, a chip 10 is transferred and mounted on a substrate 15 while movement stroke of a head is corrected based on the determined misalignment.
Patent JP-H10234097-A (JP)
Title: Electrostatic electroacoustic transducer
Inventor: ODAGIRI TADASHI
IPC: H04R19/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To increase the drive amplitude of a diaphragm and to improve the sound volume without losing the sound quality even under an environment with a high humidity. SOLUTION: A diaphragm 52 of a plane polygonal shape (including a circle) and an electrode plate 54 of a plane polygonal shape (including a circle) are stacked with a ring spacer member 56 inbetween and a bias powder supply 58 (bias voltage E) using the diaphragm 52 to be a positive pole and a generating source (sound signal source) of a sound signal (e) are connected between the diaphragm 52 and the electrode plate 54. Then the diaphragm 52 is made of a metallic foil whose thickness is 0.5μm or over and 30μm or below (beryllium copper, titanium, stainless steel, aluminum, nickel or the like).
Patent JP-S59161687-A (JP)
Title: Cooling device
Inventor: KIMURA NAOKI
IPC: F28F1/32
Filed: 1983-03-02
Abstract: PURPOSE:To make the effective use of the capacity of a heat exchanger by a method wherein the heat exchanger is divided into two parts one of which has its fins arranged at narrow intervals while the other has its fins arranged at wide intervals and the former part of the heat exchanger is arranged closer to a blower than the latter part so that the quantity of air passing through the heat exchanger is equalized. CONSTITUTION:The heat exchanger 9 is divided into an upper heat exchanger 9a and a lower heat exchanger 9b and the fins of the upper heat exchanger 9a are arranged at intervals of (alpha-a) while those of the lower heat exchanger 9b are arranged at intervals of (alpha+a). Accordingly, the resistance in the air flow passage in the heat exchanger 9a having narrow inter-fin intervals becomes larger than that in the air flow passage in the heat exchanger 9b so that the quantity of air passing through the heat exchanger 9 is more equalized than in the case of the conventional heat exchanger and the heat exchange capacity of the heat exchanger can be made use of effectively. Further, since the velocity of air passing through the heat exchanger is equalized, the whistling sound of air running against the heat exchanger is lowered to thereby reduce noises.
Patent JP-H04253773-A (JP)
Title: Conductive composition
Inventor: NAKANO MIKIO
IPC: C08K3/08
Filed: 1991-02-05
Abstract: PURPOSE:To obtain a conductive composition excellent in conductivity, moisture resistance, heat resistance and solderability by mixing a copper powder, a thermosetting resin, a specific compound and a specific polyamine. CONSTITUTION:The title composition comprises a copper powder, a thermosetting resin (e.g. phenolic resin), a compound of the formula (wherein R1CO- is a 1-22 C acyl; R2 is H or a 1-22C alkyl or alkenyl; and n is 1-10), and a polyamine having 3 or more N atoms in the molecule and a weight-average molecular weight of 80-30,000 (e.g. polyethyleneimine).
Patent JP-H02213897-A (JP)
Title: Curve generating circuit
Inventor: IKEDO TSUNEO
IPC: G09G5/20
Filed: 1989-02-15
Abstract: PURPOSE:To draw a Bezier curve fast by multiplying a NOT function read out of a memory means by control point coordinates and obtaining a curve interpolated value. CONSTITUTION:The curve generating circuit is equipped with a NOT value output means 3 which normalizes NOT points defined newly on a curve specified by a control point according to the length of the start point and end point of the curve to obtain NOT values and also updates and outputs the NOT values in sequence, the memory means 1 which outputs a NOT function corresponding to the NOT values when the output NOT values are supplied to its address terminal, and a multiplying means 4 which multiplies the NOT function read out of the memory means 1 by the control point coordinates to obtain the curve interpolated value. In this case, the NOT function is stored in the memory means 1 previously, so the need to calculate the NOT function is eliminated in curve drawing. Namely, the NOT function is read out of the memory 1 corresponding to the NOT value and the multiplying means 4 multiplies the NOT function by the coordinate values of the control point. Consequently, the frequency of multiplication in the curve drawing decreases.
Patent JP-H03238431-A (JP)
Title: Film integrated type camera
Inventor: SAKAI ZENICHI
IPC: G03B13/04
Filed: 1990-02-16
Abstract: PURPOSE:To obtain a film integrated type camera which is not bulky when it is not used by fitting a direct optical view finder to the camera main body or the packing case thereof so that it can be popped up. CONSTITUTION:The direct optical view finder 8 consisting of a frame body 9 which can secure a required visual field is fitted to the camera main body 1 or the packing case 2 thereof so that it can be popped up. That means, the finder 8 is respectively provided with an objective window 10, which can secure the required visual field, to the front plate 9a of the frame body 9 having a U-shaped side surface and an eye-piece window 11 to the back plate 9b thereof. Besides, it is fitted in flat groove parts 12a and 12b provided to the front surface and the back surface of the upper part of the camera main body 1 so that it can be popped up. Then, the finder 8 is popped up to a use position with one operation by making the bulb of the thumb 17a of a hand 17 supporting the camera main body 1 abut on a finger abutting part 16 and pushing it up. Thus, the film integrated type camera which is not bulky when it is not used and which is provided with the direct optical view finder is obtained.
Patent JP-S58153681-A (JP)
Title: Printer
Inventor: SUZUKI KAZUTOYO
IPC: B41J15/04
Filed: 1982-03-06
Abstract: PURPOSE:To prevent a winding paper from slipping over a roller surface and to enable reliable feeding of the paper, by a method wherein a longitudinal carrying roller and a return roller consist of given reference rollers, elastic rollers therebetween and press rollers making contact therewith. CONSTITUTION:In a printer in which, through pulling back by a given distance of a winding paper according to a command from a controller, a vertical and a lateral composition and a plurality of columns are capable of being printed on the same page, a longitudinal carrying roller 12 and a return roller 40 consist of a pair of reference rollers 16, 17 and 44, 45 having a diameter being set to a peripheral length of a good finishing numeral, for example, 60mm., elastic rollers 18, 46 having a diameter slightly larger than that of the reference rollers, and press rollers 33, 52 making contact therewith. Through carrying and pulling back of a paper positioned between the nip formed by the elastic rollers 18, 48 and the press rollers 33, 52, a slipping is prevented from occurring, and a paper carrying and a pulling back distance of the paper are regulated by the reference rollers 16, 17 and 44, 45 located across the elastic rollers 33, 52. This enables to perform a reliable carrying of the paper.
Patent JP-S54127875-A (JP)
Title: Reverse osmisis apparatus
Inventor: KOJIMA KENJI
IPC: B01D65/02
Filed: 1978-03-29
Abstract: PURPOSE: To prevent the lowering of flux with simplified system and at lower cost by irradiating supersonic wave through a supporting tube onto reverse osmosis membrane attached inside a supporting tube arranged in a liquid housing container.  
     CONSTITUTION: A pressurized liquid to be separated caused to flow into the supporting tube 3 through the inlet 7 and then passed through the reverse osmosis membrane to separate specific components which are exhausted through great numbers of the specific components outlets 6 provided in the supporting tube 3 to the specific components exhaust port 2 of the liquid housing container 1. The liquid staying in the inside of the reverse osmosis membrane 5 is exhausted from the outlet 8 for liquid to be separated and subjected to permeation and concentration process, during which period a supersonic wave is irradiated from the supersonic wave oscillator 4 against the inside of the container 1 where the supersonic wave is repeatedly reflected at the wall surfaces of the container 1 and the surfaces of the tube 3 and becomes one having similar intensity throughout the tube 3. Becuase the supersonic wave permeating the tube 3 reaches the membrane 5 after being damped sufficiently by the tube 3, no destruction takes plane in the membrane 5, thus preventing the concentration polarization of liquid to be separated in the membrane 5 and also the pollution of the membrane 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07223620-A (JP)
Title: Label adhered face structure
Inventor: NISHIO ATSUSHI
IPC: B65C1/02
Filed: 1994-02-08
Abstract: PURPOSE:To provide a label adhered face structure wherein a failure in adhesion such as swelling and wrinkling which may spoil an appearance is not likely to occur and an end of an adhered label is not likely to peel off. CONSTITUTION:Vertical grooves 24 and lateral grooves 25 are arranged in grids over an entire face 20 to which a label is to be adhered, while parts except the grooves 24, 25 are made into a rough face and an annular groove 22 is formed, into which an outer peripheral rim of the label is to be dropped.
Patent JP-S56132062-A (JP)
Title: Video signal processing circuit
Inventor: AOYANAGI KATSUHIKO
IPC: G06V10/30
Filed: 1980-03-19
Abstract: PURPOSE:To detect a pattern with a high precision without an expensive photoelectric conversion device, by correcting distortion of the video signal by a simple logical signal processing. CONSTITUTION:Binary video signal VS transmitted from the photoelectric conversion device is synchronized with clock signal CS by FF circuit 1, and binary video signal CVS from circuit 1 is supplied to shift register 2, and parallel outputs Q1-Q5 are output from register 2. These outputs Q1-Q5 from register 2 are applied to correcting circuit 3, and adjacent outputs Q1 and Q2 and outputs Q4 and Q5 out of these outputs Q1-Q5 are applied to AND gate 31 to operate their ANDs, and output A0 of gate 31 and output Q3 are operated for OR by OR gate 32. Output Q3 interposed between outputs Q1 and Q2 and outputs Q4 and Q5 is regarded as the error signal due to distortion of the video signal unconditionally and is corrected by output A0 of gate 31 automatically to output corrected video signal BVS, and thus, a high-precision pattern is detected with a simple constitution.
Patent JP-H11229290-A (JP)
Title: Heat-resistant sheet
Inventor: NISHIOMOTE KENJI
IPC: D21H13/24
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant sheet excellent in specific water absorptivity and shape stability, mechanical performances, or the like, at high temperatures. SOLUTION: This sheet comprises 95-75 wt.% of melt anisotropic polyester fibers (component A) and 5-25 wt.% of heat-resistant fibers (component B) manifesting a negative coefficient of linear expansion at 25-150 deg.C and having >=300 deg.C decomposition temperature and >=550 g/d tensile modulus of elasticity at 150 deg.C, e.g. p aramid fibers.
Patent JP-H06210792-A (JP)
Title: Surface-treated aluminum material with excellent spot resistance weldability, machinability and corrosion resistance
Inventor: TOTSUKA NOBUO
IPC: C23C22/00
Filed: 1993-02-24
Abstract: PURPOSE:To obtain an organically coated aluminum material which improves the life of an electrode during spot resistance welding by forming a specific amount of chromate layer as a first layer and an organic resin layer containing powder lubricant and conductive microparticles of specific shape as a second layer on the aluminum material. CONSTITUTION:An attachment amount of 5 to 100mg/m<2> in terms of metal chromium of chromate-treated coat is formed as a first layer on the surface of an aluminum material. On this first layer, an organic resin mixture coat is formed as a second layer in a dried coat thickness of 0.05 to 3.0mum. This organic resin mixture coat is composed of 100 pts.wt. of organic resin, a powder lubricant with an average grain size of 0.05 to 20mum and a coat thickness 1.0 to 10 times the dry coat thickness of an organic resin mixture coat, 0.5 to 40 pts.wt. of conductive microparticles with an average diameter of 0.05 to 5mum and a coat thickness 1.0 to 2 times the coat thickness of an organic resin mixture coat. Consequently, it is possible to obtain a surface- treated aluminum material with excellent spot resistance weldability, machinability and corrosion resistance.
Patent JP-H06251839-A (JP)
Title: Socket for noble gas electric discharge lamp
Inventor: KOMATA KATSURA
IPC: F21V19/00
Filed: 1993-02-24
Abstract: PURPOSE:To efficiently connect a noble gas electric discharge lamp to electrodes. CONSTITUTION:A plurality of electrodes 14 are disposed in an electric discharge lamp 10. The electric discharge lamp 10 is housed inside a socket 20, having a connecting pin 30 which is brought into contact with the plurality of electrodes 14, for electric connection. The connecting pin 30 is provided at the thereof with a pin 38 to be pressed against the electrode 14 by a spring 36. The plurality of electrodes 14 can be electrically connected to the connecting pin 30 only containing the electric discharge lamp 10 is the socket 20.
Patent JP-H07242350-A (JP)
Title: Thin plate separating and sticking method
Inventor: KUBOTA OMISADA
IPC: B65G49/06
Filed: 1994-03-07
Abstract: PURPOSE:To provide a method to separate thin plate one by one without breaking them and stick thin plates without involving bubbles. CONSTITUTION:Sections near both ends of one of a plurality of laminated thin plates 5 are sucked by a suction device 1, and a pressing device 2 is made to abut on the center section of a stuck thin plate 5 to retract the suction device 1 more than the pressing device 2, and after the stuck thin plate 5 has been bent, the suction device 1 and pressing device 2 are retracted with the suck thin plate 5 being bent, separating one stuck thin plate. In the next step, air sealing agent 8 is applied to the center section of a thin plate 7 to be stuck, and the suction device 1 and pressing device 2 are advanced, and the center section of the stuck thin plate 5, which was separated, is matched with the center section of the thin plate 7 to be stuck, and the two thin plates are pressed by the pressing device 2. After that, the suction device 1 is advanced so that the two thin plates may be closely contacted with each other, and air sealing agent 8 is spread between the two thin plates to stick the thin plate 5 to the thin plate 7 to be stuck.
Patent JP-S52119132-A (JP)
Title: Mos dynamic memory
Inventor: OOUCHI KAZUNORI
IPC: G11C11/4076
Filed: 1976-03-31
Abstract: PURPOSE:To compact the constitution by suing the MOS transistor in the ratioless state to reduce the power consumption and to provide the sense circuit that enables the high sensitivity reading.
Patent JP-S58153643-A (JP)
Inventor: UEKI TOORU
IPC: B32B27/20
Filed: 1982-03-09
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。