baber/WOPTO huggingface dataset:
Patent JP-S59215912-A (JP)
Title: Separate lubrication device for v-type engine
Inventor: MATSUMOTO KUNIYOSHI
IPC: F01M11/00
Filed: 1983-05-24
Abstract: PURPOSE:To enable to install a lubricating oil tank compactly to the outer surface of an engine body by arranging the lubricating oil tank to be positioned in a concave section formed by respective lateral sides of the cylinder body and the crank case. CONSTITUTION:The engine body 13 is formed as provided with a cylinder head 14, cylinder body 15, crank case 16, suction manifold 17, caburetor 18 and suction box 19. And a subtank 32 to contain lubrication oil for lubricating the engine 13 is mounted on the engine body 13. Here, the subtank 32 is arranged to be positioned in a concave section 13A formed by the cylinder body 15 and the crank case 16 and located on the left lateral side of the engine body 13. This enables to install the subtank 32 on the outer surface of the engine body 13 compactly without letting it extrude largely out of the engine body 13.
Patent JP-H09257632-A (JP)
Title: Method for testing soundness of underground structure
Inventor: SAKAI TOMOAKI
IPC: G01M99/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To catch a reflection wave regardless of adherence of a pile and ground by giving a blow pulse so that an underground structure and a ground system is in a mid range state. SOLUTION: Ground is excavated to expose the head part of a pile 1, and an accelerometer 2 is attached to the periphery of the head part. The center thereof is provided with a guide rod 3, an anvil 4 mounting a cushion is mounted on the head part of the pile 1 at need, and a hammer 5 composed of a plurality of annular weights is inserted in the rod 3. Mechanical impedance of the pile 1 is found, the mechanical impedance of a hammer system including the cushion is set at 1/5-1/10 of that of the pile 1, and is matched thereto to set a spring coefficient including the weight of the hammer 5 and the cushion. The spring coefficient of the cushion is set so that the mechanical impedance is 0.1-0.3 times of that of the pile 1 because a mid range state is realized.  Thereafter, the hammer 5 is dropped to drive the pile 1, and an acceleration signal of an accelerometer 2 is measured to perform soundness test of the pile 1.
Patent JP-S5424647-A (JP)
Title: High dielectric strength light guide
Inventor: KAJIOKA HIROSHI
IPC: G02B6/44
Filed: 1977-07-27
Abstract: PURPOSE: To enhance dielectric strength and heat resistance to satisfy required characteristics by covering the photoconductive fibers of cores and clads with a sheath of ethylene propylene rubber or aggregating these with polyester yarn and further a plurality with polyester tapes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03290289-A (JP)
Title: Sublimate type thermal transfer recording
Inventor: SUZUKI AKIRA
IPC: B41M5/382
Filed: 1990-04-06
Abstract: PURPOSE:To obtain high image density and to improve sensitivity by a method wherein a ratio in speed of a recording sheet to an image receiving sheet or a ratio in a feed quantity of the recording sheet to the image receiving sheet is specified, both are made to travel to perform thermal printing from the recording sheet side, and dye in an ink layer in the part is transferred onto the image receiving sheet by sublimation. CONSTITUTION:A thermal transfer recording sheet 1 composed by forming a sublimate ink layer 3 on a substrate 2 is superimposed on an image receiving sheet 6 composed by forming a receptive layer 5 on a substrate 4, and thermal energy is given thereto with a thermal head 7. Transfer or dispersion of dye occurs in the ink layer 3 and the image receiving later 5, and a dyeing image is formed on the receptive layer. Where the speed or feed quantity of the recording sheet is V1, and the speed or feed quantity of the image receiving sheet is VR, thermal transfer recording is performed assuming V1/VR >1. That is, in the case where, for instance, recording conditions (recording voltage and a pulse width) are the same, when V1 is also made the same and VR is made less than traditional condition, a more quantity of dye can be dyed to the receptive layer, and a high density image can be obtained.
Patent JP-H03290187-A (JP)
Title: Soybean-originated amylase inhibitor and production thereof
Inventor: OISHI HIFUMI
IPC: C12Q1/40
Filed: 1990-04-06
Abstract: NEW MATERIAL:The amylase inhibitor which is a polysaccharide originated from soybean and having a molecular weight of about 1,200 (measured by gel- filtration method). USE:Amylase inhibitor. PREPARATION:The objective amylase inhibitor originated from soybean and stable to the heat-treatment at 75 deg.C for 60min and at 25 deg.C for 10 days can be produced e.g. by soaking soybean in two times of water over a night, disintegrating the soybean to obtain a soya milk, adding ammonium sulfate to the milk to the saturated concentration (50-60%), removing the precipitate by centrifugal separation or filtration, subjecting the obtained solution to ultrafiltration using a filter or module having a molecular size of 4,000, concentrating and desalting the filtrate with a filter or module having a molecular size of <=1,000 or with a reverse osmosis(RO) membrane and freeze-drying the concentrated liquid.
Patent JP-H04322697-A (JP)
Title: Centrifugally draining control device for full automatic washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F33/02
Filed: 1991-04-22
Abstract: PURPOSE:To detect the amount of clothes to be centrifugally drained and the degree of deviation of the clothes, by a method wherein the early stage of centrifugally draining is intermittently driven, and when a motor is turned off during that time, the interval of a damped pulse from a condenser is measured. CONSTITUTION:In order that the amount of clothes and the degree of deviation of the clothes are detected at the early stage of centrifugally draining, a signal for driving a motor 20, which is sent to a two-way thyrister 36, is intermittently sent, and the motor 20 is intermittently driven clockwise several times. When the motor 20 is intermittently driven, a damped wave from a condenser 35, which is generated when the motor is turned off, is converted to a rectangular wave by a photocoupler 37. This rectangular wave is sent to an input port 29, a pulse interval DELTAt of the rectangular wave is measured and on the basis of the pulse interval DELTAt, the amount of clothes and the degree of deviation of the clothes during centrifugally draining are determined. In this way, since the amount of the clothes to be drained and the degree of deviation of the clothes during centrifugally draining are grasped, the conditions of the clothes during centrifugally draining are determined, and the operation of centrifugally draining is performed at a high speed, and thus the performance thereof can be improved.
Patent JP-H11289179-A (JP)
Title: Package substrate fitting mechanism to case
Inventor: SUGIOKA TAKESHI
IPC: H05K7/14
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To improve the yield in manufacture as well as reliability at clamping part after repeated fixings/loosenings by eliminating the need for tapping work with a member for fitting a package substrate or the embedding work of an insert screw. SOLUTION: A case 1, a bracket 3 fixed to the case 1, and fixing members 4a, 4b, 4c, and 4d for fixing the bracket 3 to a package substrate 2 are provided. Here, the material of the fixing members 4a, 4b, 4c, and 4d is made a shape memory material comprising a shape memory alloy or shape memory resin, with their shapes being set into U-shape.
Patent JP-S61250146-A (JP)
Title: Material for shadow mask of cathode-ray tube and color cathode-ray tube using same
Inventor: WATANABE RIKIZO
IPC: C22C38/12
Filed: 1985-04-26
Abstract: PURPOSE:To provide a material for a shadow mask having a lowered coefft. of thermal expansion, reduced yield strength and a lowered modulus of elasticity by adding specified amounts of Ni and V as essential components to Fe. CONSTITUTION:An alloy consisting of 30-45wt% Ni, 0.1-5.0wt% V and the balance Fe with impurities or further contg. one or more among <=5wt% each of Cr, Mo and W is used as a material for the shadow mask of a color cathode- ray tube. The alloy has <=about 6X10<-6>/ deg.C average coefft. of thermal expansion in the temp. range of 20-100 deg.C, <=about 20kgf/mm<2> offset yield stress strength at 0.2% permanent set after annealing at 1,000 deg.C or 1hr, and >=about 15,000kgf/ mm<2> modulus of elasticity. By the characteristics, the alloy is easily press- formed, causes no color shift and is not deformed during the production of a cathode-ray tube or the use of the tube.
Patent JP-S5517862-A (JP)
Title: Pcm recording device
Inventor: NABESHIMA TOMOKI
IPC: H04B14/04
Filed: 1978-07-26
Abstract: PURPOSE: To detect surely drop-out in a simple constitution by changing successively and recording an error detection signal inserted for every many samples of PCM video signals.  
     CONSTITUTION: Video signals are converted to PCM signals by BPF3, sample hold circuit 32 and synchronous A/D converter 33 and pass through buffer memory 34 and parallel-series converter circuit 36 and have check bits, which are based on generating functions different from each other for every prescribed number of video bits, added by adder circuit 37 and check bit generation circuits 39 and 40, which are switched alternatively by generator 35 and switch 41 for every prescribed number of samples of PCM signals, and becomes horizontally synchronized signals  through adder 38 and are recorded on a VTR, etc. Consequently, when these signals  are reproduced by the VTR and check bits are discriminated by error detectors 47  and 48 which are switched at every horizontal synchronizing period, various kinds of drop-out, etc., can be detected surely to corrct error samples on a basis of the prescribed number of samples jest before or after drop-out because errors for every prescribed number of samples are different from one another. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08284164-A (JP)
Title: Leaker supporting device
Inventor: FUJIMOTO SHIGERU
IPC: E02D7/16
Filed: 1995-04-17
Abstract: PURPOSE: To simplify work by installing a right and left tilting member and a front and rear mover which are operated with a cylinder on a base on which a leader, such as a pile driver is tiltably mounted on a traveling work car and enabling alignment to be made without moving a chassis. CONSTITUTION: A right and left tilting member 3 which is operated with a tilting cylinder 4 and a front and rear mover 5 which is operated with a forward and backward moving cylinder 6 are installed on a turning member 54 of a chassis 52 between a bracket 19 which mounts a leader 7 and a base 2. In the case when a pile driver or the like is mounted on the leader 7, the inclination in the front and rear is adjusted under fine control with a derricking cylinder 8 while the inclination on both ways is adjusted under fine control with the mover 5 so that they may be aligned, thereby enabling alignment to be made without moving the chassis 52. This construction makes it possible to make alignment work with ease and safety.
Patent JP-H02269759-A (JP)
Title: Production of polymer molding and combination of reactive solution
Inventor: HARA SHIGEYOSHI
IPC: C08J5/00
Filed: 1989-04-12
Abstract: PURPOSE:To reduce the reaction time and improve the releasability and adhesiveness to a coating material by compounding chlorosulfonated polyethylene into one of two specific reactive solns. of a metathesis-polymerizable monomer, mixing the two solns., and polymerizing and at the same time molding the mixture. CONSTITUTION:A metathesis-polymerizable monomer (e.g. dicyclopentadiene), a major catalyst component (e.g. tungsten hexachloride) of a metathesis polymn. catalyst system, and a solvent are compounded to give a reactive soln. (A). Separately, said metathesis-polymerizable monomer, an activator component (e.g. dioctylaluminum iodine) of said metathesis polymn. catalyst system, and chlorosulfonated polyethylene are compounded to give a reactive soln. (B). The reactive solns. A and B are mixed and poured into a mold wherein the mixture is polymerized and thus molded at the same time.
Patent JP-S58207177-A (JP)
Title: Arithmetic device
Inventor: KAWAKAMI YUUICHI
IPC: G06F17/10
Filed: 1982-05-28
Abstract: PURPOSE:To accelerate the arithmetic speed, by providing plural arithmetic circuits to give operations to the prescribed two of the data read out of plural storage means. CONSTITUTION:The real number parts of multiplicand and multiplier are stored in memories 21 and 22 respectively; and the imaginary number parts of multiplicand and multiplier are stored in memories 23 and 24 respectively. Operators 31 and 32 can perform at lest additions and subtractions, and registers 33 and 34 hold the output of the operator 31 respectively. A selector 25 selects the output of the memory 21 or 22 and delivers it to a multipliers 29. A selector 26 selects the output of the memory 22 or 24 and delivers it to the multiplier 29. A selector 27 selects the output of the memory 21 or 23 and delivers it to a multiplier 30. Then a selector 28 selects the output of the memory 22 or 24 and delivers it to the multiplier 30 respectively.
Patent JP-S61248250-A (JP)
Title: Production of disk-like recording medium
Inventor: SUGANUMA KAZUYUKI
IPC: G11B7/24094
Filed: 1985-04-26
Abstract: PURPOSE:To read out information useful for process control and the management of articles from a completed disk by forming a discrimination pattern on a playing information non-recording area of a stamper prior to the molding process of a press. CONSTITUTION:A bar code corresponding to playing information recorded on a baby stamper immediately before the molding process of the press and recognition pattern relating to said baby stamper itself are marked on the non-recording area by a proper means such as a mechanical/optical means. Namely, the bar code 8 corresponding to a soft name code, the data of production, a stamp control number, etc. relating to contents recorded in the baby stamper 5 is marked by a writing device for bar codes as the pre-process of the press molding of a transparent disk 6. In the marking method, a laser beam LB generated by a laser beam generator 9 e.g. is passed through a shutter 10, reflected by an X polarizing mirror 11 and a Y polarizing mirror 12 and focused on a playing information non-recording area 5a of the baby stamper 5, so that the bar code 8 is marked on the non-recording area 5a of the baby stamper 5.
Patent JP-H08289055-A (JP)
Title: Electronic blackboard
Inventor: ISOKANE YUUICHI
IPC: B43L1/04
Filed: 1995-04-17
Abstract: PURPOSE: To improve the electronic blackboard so that no recording paper is wound between a drive means and the board when the drive means is driven to record an image. CONSTITUTION: The electronic blackboard having a drive means 4 moving on the board is provided with a cut-off detection means 24 detecting the presence of cut recording paper after recording and a control means 11 stopping the movement start of the drive means 4 when non-cut of recording paper is detected. When non-cut of the recording paper is detected at the start of movement of a recording means 6, the control means 11 stops the start of moving of the drive means 4 to prevent the recording paper from being wound between the drive means 4 and the board. Furthermore, the blackboard is provided with a notice means 26 or a display means 27 in addition to inform it or to display it as a message when non-cut of the recording paper is detected by any way thereby urging the operator to make any countermeasure.
Patent JP-H07275644-A (JP)
Title: Harmful gas purifying apparatus
Inventor: KITAHARA KOICHI
IPC: B01D53/40
Filed: 1994-04-06
Abstract: PURPOSE:To provide the subject apparatus exhibiting capacity over a long time without lowering purifying capacity by providing a humidified gas generator on the inlet side of a purifying cylinder packed with a purifying agent. CONSTITUTION:A cylindrical purifying cylinder 3 having a harmful gas inlet pipe 1 connected to the upper part thereof and a purified gas outlet pipe 2 connected to the lower part thereof is packed with a molded purifying agent 4 based on strontium hydroxide and triiron tetroxide. A humidifier 12 having a carrier gas introducing pipe 7 having a flow rate control valve 5 and a flowmeter 6, a supply pipe 8 and a water supply pipe 10 having a valve 9 and having a space formed to the upper part thereof and storing water 11 is arranged in a thermostatic tank 13. The space part of the purifying cylinder 3 and the humidifier 12 are connected by the supply pipe 8. Harmful gas is introduced into the purifying cylinder 3 from a pipe 1 but carrier gas is humidified by the humidifier 12 so as to obtain predetermined steam pressure to be sent to the purifying cylinder 3 to impart hygroscopic moisture to the harmful gas. Whereupon, the evaporation loss of water in the purifying agent can be prevented.
Patent JP-H06284396-A (JP)
Title: Image reproducing device
Inventor: FUJII AKIO
IPC: H04N19/60
Filed: 1993-03-25
Abstract: PURPOSE:To make it possible to perform interpolation by using data with high correlation for a sink block where an error exists by a little capacity of hardware. CONSTITUTION:Reproduced data is added to a memory 8, an error correction processing circuit 9 performs an error correction at every sink block and a flag is erected in a flag memory 10 for a correction disabled sink block. A controller 7 substitutes the data of the correction disables sink block by the data of the sink block including the macro block which is adjacent to the macro block within the correction disabled sink block by the flag. Therefore, interpolation data with high correlation can be obtained and there is an effect on also a dynamic image.
Patent JP-H09282201-A (JP)
Title: Information storage and management device
Inventor: SAITO ATSUSHI
IPC: G06F21/80
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an information storage and management device for improving the utilization efficiency of the medium capacity of a storage medium and facilitating the management of stored information. SOLUTION: The storage device for storing the information on numbers is constituted of a first storage device constituted of a recording and reproducing means 12 and the exchangeable storage medium 11 loaded to the recording and reproducing means 12 for performing recording and reproduction, the storage device 7 of management information for storing the number of times of the access of other information accessed in relation to certain information as history management information and the second storage device of high access performance and small storage capacity and is provided with a computer 2 for controlling the recording and reproducing operation of the storage device further.  The computer 2 stores second information relating to first information along with the first information altogether in the same storage medium of the storage device 1 based on the history management information stored in the storage device 7 of the management information.
Patent JP-H07293870-A (JP)
Title: Combustion apparatus
Inventor: TSURUTA KUNIHIRO
IPC: F23N5/00
Filed: 1994-04-28
Abstract: PURPOSE:To eliminate an incomplete combustion by self-diagnosing the deterioration of an oxygen sensor in the atmosphere, statistically testing whether accurate oxygen concentration is measured or not, and controlling an air fuel ratio only when the accurate measurement is executed. CONSTITUTION:When a start button is pressed (step 1), an oxygen sensor is exposed to the air before a combustion is started or after the combustion is finished, the RAM of a microcomputer is cleared (step 2). When a predetermined time is elapsed, the current value I of the sensor in the air is read (step 3). Then, Imin and Imax are compared (step 4), and when a current value is the Imin or more (step 6) and the Imax or less, a control execution command is output (step 7). On the other hand, when the value I is the Imax or less (step 8) or the Imax or more, a control method alteration command is output (step 9). Accordingly, an incomplete combustion can be prevented.
Patent JP-H11263586-A (JP)
Title: Jig angle changing device of auxiliary jib
Inventor: SHIMIZU AKIRA
IPC: B66C23/70
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily changing the jib angle of an auxiliary jib. SOLUTION: One end of a auxiliary jib supporting rope 22 is connected to the extreme end part 18 of the auxiliary jib 13 connected to the extreme end part 11 of a jib 10, the other end of the auxiliary jib supporting rope 22 is connected to a link member 16 fitted to the extreme end part 11 of the jib 10, and hence the auxiliary jib 13 is supported. The link member 16 is formed with a plurality of connecting holes 16a, 16b, the other end of the auxiliary jib supporting rope 22 is selectively rearrangedly connected either of the connecting holes 16a, 16b, and hence the jib angle of the auxiliary jib 13 is changed, further, the crane working range by the auxiliary jib 13 is changed.
Patent JP-S63257428-A (JP)
Title: Winding of rotating electric machine
Inventor: INOUE SABURO
IPC: H02K3/40
Filed: 1987-04-15
Abstract: PURPOSE:To improve insulating resistibility, by constituting the corona shield layer of insulating conductor enclosed in a slot of an iron core with semiconductive paint coated on the outside surface of heat-contractible film. CONSTITUTION:A stator winding 13 is constituted with an insulated conductor 12 enclosed in two steps, up and down, in a slot 11 of a stator iron core 10 of a motor. This insulated conductor 12 is composed of a conductor 14, an insulating layer 15 wound around with an insulating tape such as a mica tape, etc., an insulating layer 16 wound around with heat-contractible insulating tape and a corona shield layer 17. The corona shield layer 17 is composed of a sheet or film material coated with semiconductive paint 17b to the outside surface of synthetic resin film 17a as base material having heat resistibility. Thus, the occurrence of corona discharge between the insulating layer and the corona shield layer of the insulating conductor can be prevented and the insulating resistibility improved.
Patent JP-H11286169-A (JP)
Title: Ink jet recording medium for non-water soluble ink
Inventor: IKEGAMI KOUSHIRO
IPC: B41M5/52
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To enhance the fineness of recording images, and the fastness of a coloring agent by specifying the glass transition temperature of a polymer and the coating quantity of a polymer soluble in an isoparaffin hydrocarbon. SOLUTION: A polymer soluble in an isoparaffin hydrocarbon is coated on a tracing paper to produce an ink jet recording medium for non-water soluble ink. In this case, a glass transition temperature of the polymer soluble in the isoparaffin hydrocarbon is made less than 25 deg.C, and a coating quantity of the polymer is set in the range of 0.3 g/m<2> or more and 3 g/m<2> or less, thereby obtaining a recording medium suffering from no occurrence of an adhesiveness on the surface. For polymers used herein soluble in the isoparaffin hydrocarbon, there are given one containing as a constitutional unit alkyl (meth)acrylate of an 8 or more C alkyl group, or one containing as a constitutional unit isobornyl (meth)acrylate.