baber/WOPTO huggingface dataset:
Patent JP-H02249579-A (JP)
Title: Input device for sewing machine
Inventor: KANEHARA MASAMI
IPC: D05B3/02
Filed: 1989-03-24
Abstract: PURPOSE:To easily and high-efficiently input a sewing pattern by a method wherein the arbitrary position of an original pattern is specified as the reference point of duplication, and the moving destination of the position is specified. CONSTITUTION:When copying is effected in the arbitrary position of a sewing pattern 20, a substanceto-be-processed holder 10 is moved to an arbitrary point on the pattern 20, serving as the reference point of duplication, for example, an apex 23 of a V-shape. With this state, with a pattern duplication key 25 pressed, a reference point is inputted. The substance-to-be-processed holder 10 is moved to a corresponding point position 27 on a pattern after duplication corresponding to the reference point 23. In which case, with an input key 28 pressed, the coordinate value of the corresponding position 27 is inputted to a memory circuit 14. The coordinate value is fed from a control circuit 9 to a moving amount computing circuit 15, and a moving amount between a completion position 21 and a starting position 21a of the pattern 20 is determined. Subsequently, a calculated moving amount is inputted to a control circuit 9, and after no-load feed information 32 equivalent to the moving amount is added to the last of the memory pattern of an RAM 14, the same pattern as the pattern 20 is added to the last of no-load feed information.
Patent JP-S63242860-A (JP)
Title: Receiving device for glass plate
Inventor: KITAGAWA KATSUHIKO
IPC: B65H15/00
Filed: 1987-03-26
Abstract: PURPOSE:To transfer a glass plate following the speed-up of its high-speed transfer, prevent the contact breakage with the succeedingly transferred glass plate, and improve the operation efficiency and product yield by operating arms via combined actions of inclination, inversion, descent, and rotation. CONSTITUTION:When a glass plate 1 being transferred reaches parallel and rectangular arms 3 intersecting with the transfer direction, the arms 3 are open-sidedly rotated by the rotation of a rotary member 12 pivotally fitted to one end to receive the glass plate 1, which is supported by a glass receiver 8 by the succeeding rotation, and the glass plate 1 is collected manually or automatically. After the further rotation, the arms 3 are vertically supported by a travel member 25, and the intersection position between the arms 3 and the rotary member 12 is moved to the opposite side by the release of the pivotally fitted rotary member 12 and the descent of the travel member 25. The arms 3 are rotated to the transfer face of a shift conveyor by the pivotal fitting and rotation of this rotary member 12 and arms 3 to wait for the next glass plate 1. Accordingly, the carry-out is allowed following the high carry-out speed, the contact damage with the succeedingly transferred glass plate 1 is eliminated, and the operation efficiency and product yield can be improved.
Patent JP-H01247056-A (JP)
Title: Production of vegetable unicellular food
Inventor: KUGIMIYA MASAYUKI
IPC: A23L17/60
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the food of unique, favorable taste, by acid treatment of a raw material followed by alkali treatment. CONSTITUTION:A vegetable food such as beans, potatoes, seeds, grains, vegetables, mushrooms or algae to which added an aqueous acid solution of an appropriate concentration is immersed in it at arbitrary temperatures for an appropriate time. Thence, the system is freed from the acid or neutralized followed by adding an aqueous alkali solution of an appropriate concentration to the resultant system and carrying out immersion at arbitrary temperatures for an appropriate time. Calls separated are then collected, freed from the alkali or neutralized, and dehydrated or dried, thus obtaining the objective food.
Patent JP-H11275489-A (JP)
Title: Handle for casing
Inventor: HIRAMATSU YOICHI
IPC: H05K5/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a strong handle for casing while eliminating pain on the hands of a worker and permitting inexpensive production in a simple configuration by providing plural ribs parallelly arranged in a direction vertical to the fingers of the worker to hold a casing. SOLUTION: In order to effectively utilize lower corner sections on both the sides of a television set 1 as handles, these sections are used as handle install sections and the handle for casing composed of plural ribs (a)-(e) is installed there. Namely, the plural ribs (a)-(e) are parallelly arranged and in order to improve an antiskid effect in the case of holding the handles in the hands, the height of the respective ribs (a)-(e) is made suitable for the forms of fingers of holding hands. When the case of holding the perpendicular corner section with the hands is considered, ordinarily, the largest gap is formed at the second joint parts of fingers.  In order to reduce this gap, the rib abutted to this second joint, namely, of the rib (d) among the plural ribs (a)-(e) is most heightened and the ribs (a)-(c) located on the side of finger tips other than the rib (d) are arranged so as to be higher successively from the side of finger tips.
Patent JP-H08242023-A (JP)
Title: Piezoelectric element and piezoelectric actuator using it
Inventor: WATABE YOSHIYUKI
IPC: H01L41/083
Filed: 1995-03-03
Abstract: PURPOSE: To provide a low-cost moisture-proof piezoelectric element in which internal stress is eliminated to prevent cracking. CONSTITUTION: In a piezoelectric element, an internal electrode 4 is formed estranging a specific space D from the end side 2A on a surface of a piezoelectric seat 2, whereby piezoelectric element plates 21 provided with a piezoelectric inactive region 24 are formed and a plurality of piezoelectric element plates are stacked. A shrinkage ratio adjustment thin film 28 is formed in the piezoelectric inactive region of the piezoelectric element plates. Thus, shrinkage states of the piezoelectric seats in the piezoelectric inactive region and piezoelectric active region are approximately the same and a generation of an internal stress is suppressed to prevent a generation of cracks, etc.
Patent JP-S63235316-A (JP)
Title: Polyester acrylate resin composition
Inventor: ISHIDA MASAO
IPC: C08G63/52
Filed: 1987-03-24
Abstract: PURPOSE:To make it possible to form a polyester acrylate resin composition which can give a cured product which is tough and excellent in hydrolysis resistance, bendability weathering resistance, flexibility, cohesiveness and adhesiveness, by mixing a specified polyester acrylate with a polymerizable monomer. CONSTITUTION:A polyester acrylate resin composition formed from a polyester acrylate and a polymerizable monomer, wherein a compound of formula I (wherein R1 and R1' are each hydrogen or methyl, R2 is a polyester polyol residue containing a group of formula II, and l and m are each an integer of 1-3) is used as said polyester acrylate. As said polymerizable monomer, a compound of formula III and/or a compound of formula IV are desirable. The mixing ratio of said polyester acrylate to said polymerizable monomer is about 95:5-5:95.
Patent JP-H09233990-A (JP)
Title: Device for withdrawing catch dropped on surface of water
Inventor: SUGIYAMA MASANOBU
IPC: A01M31/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable device easily and surely withdrawing a catch without using a boat, etc., even when the catch drops on the surface of water far from the shore. SOLUTION: One tip of a flexible linear matter 7 is connected with the tip of a fishline 3 fitted for a fishing rod 1 and a float 9 is fitted to the longitudinal direction of the linear body 7 in a state of freely adjusting a direction. Then plural hooks 15 are protruded around the float 9 and a sinker 19 is fitted to the other tip of the linear body 7.
Patent JP-H01243558-A (JP)
Title: Molding of circuit board
Inventor: BABA FUJIO
IPC: H01L23/28
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a circuit unit which is of completely hermetically sealed structure and which has been resin-sealed to be thin by a method wherein a circuit-component mounting face of a printedcircuit board is sealed by using a resin-pouring mold and reinforced resin thin sheets are fixed individually to a resin-sealed face and a printed-circuit board face on its opposite side. CONSTITUTION:A printed-circuit board 1 where circuit components 2 have been mounted is positioned and set in a specific position of a mold 5A; a mold 5B is covered. A height T0 of a gap 6 is a size obtained by adding a height T1 of a component which is highest among the components mounted on the substrate 1 to a thickness T2 of the substrate 1 and, in addition, by adding a size error  T. An epoxy resin is poured from a gate. A molded product 7 is taken out from the molds 5A, 5B. Glass-fiber-contained epoxy resin thin sheets 8A, 8B are bonded and fixed individually to both faces of the molded product 7, i.e. the surface of a sealed resin 3 and the rear of the substrate 1. By this setup, it is possible to obtain a circuit unit which is of completely hermetically sealed structure and which has been resin-sealed to be thin.
Patent JP-H07222851-A (JP)
Title: Award ball pay-off device
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1994-02-08
Abstract: PURPOSE:To eliminate pay-off of extra game balls, and a lack in ward balls, by restarting the counting of award balls, subsequently to a count number stored in memory upon the occurrence of a fault such as that no ward balls are fed into an award ball discharge device due to jamming of balls or the like. CONSTITUTION:A motor control circuit 70 receives an award signal Sn from an award signal generating circuit 7 when an award is detected, and rotates a stepping motor 62 with pitches corresponding to the discharge of one game ball within the time period during which a drive signal lasts in order to discharge award ball. After a shop man recovered a fault occurring in the award operation. when the shop man turns on a reset switch 74, the stepping motor 62 is rotated similarly to the time of receiving the award signal. In this case, if the discharge of award balls in a set number has not yet been completed, a counter 68 restarts the counting, subsequently to a count number stored in memory upon occurrence of the fault, thereby it is possible to pay off a predetermined number of game balls.
Patent JP-H06283554-A (JP)
Title: Compound semiconductor epitaxial wafer
Inventor: NIIZAWA MASAHARU
IPC: H01L21/338
Filed: 1993-03-30
Abstract: PURPOSE:To notably increase the electron concentration accumulated on a carrier running layer without notably deteriorating the mobility of the electron concentration. CONSTITUTION:An undoped GaAs buffer layer 12 is provided on a semiinsulating GaAs substrate 11. Next, an undoped InGaAs carrier running layer 13 in controlled thickness not exceeding the marginal film thickness to make a pseudomorphic coupling is provided on the layer 12 and then carrier feeding layers 14, 15, 16 are further provided on the layer 13. These carrier feeding layers are structured of an AlGaAs layer 14, a delta doping layer 15 and another undoped AlGaAs layer 16 successively laminated. In such a structure, the delta doping layer 15 contains In in addition to Si as a dopant element.
Patent JP-S55165338-A (JP)
Title: Driving device for turn table of working vehicle
Inventor: MATSUYOSHI HIDEAKI
IPC: F15B11/00
Filed: 1979-06-07
Abstract: PURPOSE: To enable sure driving of a turn table, while enabling relief of a stop shock, and to enable elimination of special changing operation for the relief.  
     CONSTITUTION: To a circuit 8 connecting a liquid-pressure motor M driving a turn table 2 with a operational valve 7 therefor is connected a relief circuit 15 equipped with an open-and-shut valve 13 and a relief valve 14. Moreover, in relation with the above operational valve 7, the open-and-shut valve 13 is allowed to be in an opening state only when the valve 7 is found in the state of stoppage operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11275047-A (JP)
Title: Transmitter and receiver, and transmission method therefor
Inventor: KAWABE TAKESHI
IPC: H04J11/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an orthogonal frequency multiplexed modulated signal receiver, which has satisfactory reception characteristic, even when a propagation delay in excess of a guard period takes place and to provide a spatial division multiplexing method by which synthesized orthogonal frequency multiplexed modulated signals are transmitted by using this receiver. SOLUTION: An adaptive array antenna is used, a periodic autocorrelation function is estimated from a signal denoting a guard period of a signal received by a plurality of antennas 33, 34, 35, a period correlation function among a plurality of antennas is estimated, and an interference signal is removed from the signals to compensate for the received signal. Furthermore, a plurality of orthogonal frequency multiplexed modulated signals are synthesized and the synthesized signal is sent and received by an orthogonal frequency multiplexed modulated signal receiver, which receives the transmitted synthesized signal after demultiplexing.
Patent JP-H01243789-A (JP)
Title: Teletext receiving device
Inventor: NIINO MASAHIRO
IPC: H04N5/445
Filed: 1988-03-25
Abstract: PURPOSE:To obtain newest character information at a moment when the power source of a character broadcast receiving device is turned on by storing the newest character information decoded by a character multiple decoder part, in a memory. CONSTITUTION:At a normal operating time as a television receiver having a character multiple decoder part 1, it is detected by a CPU circuit 3 that a character signal is outputted from a data sampling and error correcting circuit 4. Then, the signal is decoded according to a program loaded in a program ROM5 and supplied through a system bus 11 to a display control circuit 7. The display control circuit 7 obtains a picture signal corresponding to the supplied character signal, from a character generator 10 and executes the picture display of the character signal by supplying the picture signal to a picture display part 2. The character signal displayed at such a time is the character signal of character multiple broadcasting channel-selected in a tuner part 12. Thus, the newest information are displayed on the picture display part 2.
Patent JP-S63239694-A (JP)
Title: Semiconductor storage device
Inventor: SHIMAMUNE YUJI
IPC: G11C7/06
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a high-operation margin with respect to a change or the like in element characteristic due to the variation of a power supply voltage and the fluctuation of a production process by setting the size of a prescribed transistor (TR) element so as to have each prescribed current driving capacity. CONSTITUTION:The element size of TRs Q2, Q2' and Q3, Q3' are respectively equally set and the element size of the TRQ1' is set so as to have larger current driving capacity as compared with the TRQ1. While keeping the voltage-current characteristics of an amplifying line of an amplifier circuit 6 from a power supply Vcc through TRs Q3', Q2' equally to that of an amplifying line of an amplifier circuit 2 from the power supply Vcc through the TRs Q3, Q2 by said setting, the unbalance of potential levels between input nodes N1, N2 required for a comparator 3 can be formed. Namely, a high operation margin with respect to the change in the element characteristics due to the variation of the power supply voltage and the fluctuation of the production process can be obtained.
Patent JP-S62229642-A (JP)
Title: Cathode-ray tube
Inventor: SANO KINJIRO
IPC: H01J29/48
Filed: 1986-03-28
Abstract: PURPOSE:To reduce the emission of unnecessary electrons of a cathode-ray tube by producing a black layer on the surface of the grid electrode being the emission source of unnecessary electrons of an electron gun. CONSTITUTION:For example, the 2nd. grid electrode 12 made of nonmagnetic stainless steel is heat-treated in a wet hydrogen atmosphere at 1000 deg.C for 6 min. By this heat-treatment Cr, one of the component Ni, Fe, Cr of the nonmagnetic stainless steel, is oxidized selectively and a black layer 28 of black 5-3 chrome oxide is produced on the surface. An electron gun is assembled with the 2nd. grid electrode treated for blacking like this, and is mounted on a cathode-ray tube.
Patent JP-S58112957-A (JP)
Inventor: ROJIYAA EI KARINSUKII
IPC: B65D1/26
Filed: 1982-04-30
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-H11273255-A (JP)
Title: Disk storage device
Inventor: OKAMOTO YUTAKA
IPC: H04L25/03
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a disk storage device with a reproduced signal processing circuit having a large capacity and high reliability by eliminating influences due to non-linear distortion components of a reproduced signal and suppressing a data detection error rate by using an MLP type waveform equalizing circuit, and suppressing the increase in a circuit scale and a processing time. SOLUTION: An equalizing circuit of a multi-layer perceptron type neural network system (MLP type) has an operation circuit 60 which is constituted so that a weight coefficient of coupling between an input layer and each intermediate node is calculated, and which is shared by each intermediate node. Concretely, the operation circuit 60 has a register circuit 61 for calculating plural kinds of multiples of an input signal and an adding circuit 62 for adding output of the register circuit 61.
Patent JP-H09264676-A (JP)
Title: Cooling tower and method for preventing white smoke
Inventor: EBINE TAKESHI
IPC: F28F27/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the occurrence of a white smoke while enabling a low-cost running and a space saving by supplying a part of a cooling water which is cooled by main body of a cooling to means for supplying cooling water and mixing such a cooling water with a cooling water supplied to the main body of the cooling tower. SOLUTION: In winter season, a part of a cooling water supplied through a cooling water supply pipe 7 is supplied to a cooling water return pipe 8 by way of a bypass pipe 13 and a three-way valve 12 and such a cooling water is mixed with a cooling water supplied from a main body 1 of a cooling tower. Furthermore, a part of the cooling water cooled by the main body 1 of the cooling tower is sucked through a circulating pipe by an operation of a circulating pump 11 and is mixed with a remaining cooling water. Based on a temperature of the cooling water which is measured by water temperature measuring means 6, the circulating pump 11 is operated to control the amount of water supplied to the cooling water supply pipe 7 such that an air discharged from the main body 1 of the cooling tower does not fall in a supersaturated condition relative to an outdoor air temperature. When the cooling water of a low temperature is heat exchange with the outside air in the main body 1 of the cooling tower, the temperature of the moisture sucked air is lowered. Accordingly, even when the discharged air is mixed with the outside air, it does not fall in the supersaturated condition so that the white smoke is not generated.
Patent JP-H08274941-A (JP)
Title: Image information reader
Inventor: KURODA OSAMU
IPC: H04N1/04
Filed: 1995-03-29
Abstract: PURPOSE: To avoid a danger even when maintenance or the like is conducted by preventing the damage of an optical deflection means or a recording medium or the like or the breakout of a fire even when the optical deflection means is failed or the like and main scanning of an optical beam is stopped or the like in the image information reader scanning a high output optical beam on the recording medium recording image information to read the information optically. CONSTITUTION: When the revolution of a polygon mirror 18 is a prescribed speed or below, whether or not the scanning speed of the polygon mirror 18 is a prescribed speed or below is detected in order to limit the luminous quantity of a light beam 17 made incident to a sheet 11 and an optical guide 22 or the like, and when the scanning speed is the prescribed speed or below, a light source output reduction means 50 reduces or stops the output of a light source 16. Thus, the rotation of the polygon mirror 18 is stopped and even when the high output light beam 17 is collected to one point of a photoelectric read means such as a photo multiplier 23, the damage to the optical read means or the like is avoided.
Patent JP-H05273260-A (JP)
Title: Voltage sensor
IPC: G01R19/00
Filed: 1992-03-30
Abstract: PURPOSE:To make a package small-sized and to reduce the input capacity of this sensor by a method wherein a reflection means is installed at one end of a light waveguide and a light-incident end and a light-radiating end are used in common. CONSTITUTION:A laser beam from a light source 22 is coupled to a light waveguide 2 via an isolator 23, a beam splitter 24 and an optical fiber 20. The beam which has been coupled is branched into waveguides 3, 4; branched beams are reflected by reflecting plates 7, 8 and united again; the united beam is propagated to the reverse direction in the optical fiber 20. The propagated beam is guided to a photodetector 25 by means of the beam splitter 24. When a voltage is applied across electrodes 5, 6 from probe terminals 9, 10, an electric field is applied to the waveguide 4 and the phase of the propagated beam is changed. When propagated beams of the waveguides 3, 4 are united, a change in the intensity of light is caused due to an interference. The change in the intensity of light is measured by means of the photodetector 25, and the voltage across the probe terminals 9, 10 is detected. By this constitution, it is not required to bend the fiber 20 inside a package, and the electrodes 5, 6 can be coupled directly to the probe terminals. As a result, the input capacity of the title sensor can be reduced.
Patent JP-S58198632-A (JP)
Title: Alarming device for air conditioner
Inventor: YOKOTA SHIGEO
IPC: F24F11/00
Filed: 1982-04-28
Abstract: PURPOSE:To enable to treat a trouble promptly and properly by a method wherein sensors, detecting abnormalities of each machines, are classified in accordance with each systems and a troubling place is indicated in accordance with a predetermined priority sequence. CONSTITUTION:The sensors 28, 30 detect the abnormality of a refrigerant pressure in a refrigerant pipeline for a refrigerating machine, the sensors 32, 34 detect the same of cooling water temperature in a cooling water pipeline, the sensors 36, 38 detect the same of supplementary water supplementing the cooling water evaporated in a cooling tower and the sensor 40 detect the trouble of a cooling water pump. The outputs of these sensors are sent by selectors 42, 44 to a central monitoring board in accordance with the predetermined priority sequence and are indicated on the board.