baber/WOPTO huggingface dataset:
Patent JP-H0336013-A (JP)
Title: Device for detecting resin pressure of injection molder
Inventor: KITAJIMA MASAYA
IPC: B29C45/76
Filed: 1989-07-04
Abstract: PURPOSE:To correctly detect the resin pressure without being affected by the shape of the site of establishment or the rotational vibration of a bearing by a method wherein the relative movement between a guide bar and a support is detected by a load cell, which is arranged between the support and the guide bar, on a plate moving along which a screw is rotatably supported. CONSTITUTION:Guide bars 6 are arranged between both supports 4 and 5 so as to support both of them under the state of being opposite to each other. And, a plate 11 is movably arranged along the guide bars 6. At the center of the plate, a shaft 12 is piercingly arranged and rotatably supported. The other end of the shaft is connected to a screw 2. To the rear of the plate 12, a ball nut 15, with which a ball screw 16 engages, is fixed so as to change the relative position between both the nut and the screw by rotating them. In dwelling process, the reaction force, which is developed by resin pressure when the screw 2 is pressed forwards, is applied to the support 5. The resin pressure is detected by detecting the compressive force, which is applied between the guide bar 6 and the support 5, with a cylindrical load cell 20, which is arranged between the supports 4 and 5 and a nut 10 arranged on the threaded part of the guide bar 6.
Patent JP-H0336660-A (JP)
Title: Document preparing device
Inventor: KARASAKI YUKIHIRO
IPC: G06F17/22
Filed: 1989-07-04
Abstract: PURPOSE:To improve efficiency for preparing a document by storing a pair of word by learning and one of this pair of the words as a determined word, referring this determined word and preparing the document from the reading input of a character string. CONSTITUTION:When the reading of the character string is inputted from a keyboard 4, a CPU 1 executes the program processing of a Japanese syllabary (KANA)/Chinese character (KANJI) converting program and an input/output control program, etc., in a ROM 2. Then, it is decided whether the converted KANJI of the former or latter word out of a pair of the words exists in the determined word buffer of a RAM 3 or not. When such a KANJI exists, the pair of the words based on learning are provided in a word order table and the word order table is referred. Then, the pair of the words including correspondent connection are selected and the document is prepared. Thus, the document can be speedily and exactly prepared.
Patent JP-H0837612-A (JP)
Title: Image pickup device
Inventor: YAMAZAKI TATSURO
IPC: H04N5/225
Filed: 1994-07-22
Abstract: PURPOSE:To prevent the deterioration is picture quality even when an image pickup device is driven again after its operation is once stopped by carrying on a cooling operation until the temperature of a heat radiating part falls lower than a prescribed level even after the operation of an image pickup system is stopped and keeping an image pickup element under its storing temperature. CONSTITUTION:When a power SW (switch) is turned on, a system control part 8 supplies the voltage to an entire image pickup device by the output signal of a power SW ON/OFF detection part 11 and via the power supply parts 9 and 10. Then the part 8 monitors an image pickup element 1 which is heated by the heat generated by an internal circuit and the temperature of a heat radiating part 3 by the temperature sensors 6 and 7 and also controls a cooling device 2 via a cooling control part 5 to keep the element 1 under a prescribed temperature. When the power SW is turned off, the part 8 stops the operations excluding that of a cooling system by the output signal of the part 11 and via the part 9 and controls continuously the temperature of the element 1 until the part 3 is set at a temperature lower than a prescribed level. Thus the element 1 is kept under its storing temperature and the deterioration of picture quality can be prevented even when the image pickup device is driven again after its operation is once stopped.
Patent JP-H0836980-A (JP)
Title: Electron beam source and x-ray source using the sama
Inventor: KANO MASAAKI
IPC: H01J37/073
Filed: 1994-07-22
Abstract: PURPOSE:To increase the current amount of an electron beam. CONSTITUTION:A plasma is generated by applying a voltage to a wire line 4, and a magnetic field B is generated in this plasma so as to increase the plasma density, and electrons are generated by making the positive ions in the plasma having this high plasma density collide with a cathode electrode 9 and output to the outside as electron beams. Thereby, the positive ion density can be increased, much more quantity of electrons can be generated, and the electron beams with increased current quantities can be obtained from these electrons.
Patent JP-S6415019-A (JP)
Title: Apparatus for producing laying paper for toilet seat
Inventor: USAMI HIROSHI
IPC: A47K13/16
Filed: 1987-07-10
Abstract: PURPOSE: To automatically, efficiently and sanitarily mass-produce cover paper sheets by the steps of continuously and longitudinally folding a continuous paper web having a predetermined width, in folio, forming longitudinal and crosswise perforations and then folding the web in folio, widthwise cutting the web before and after the perforations, and widthwise folding thus formed but pieces. CONSTITUTION: A continuous paper web having a width W enters a first longitudinally folding device along the lower surface of an upstream part 11, and is folded in folio before it comes out from the downstream end. A perforating device 20 so as to form longitudinal perforations 1 at predetermined pitches in the web in folio, and widthwise perforations 2 extending from one end or opposite ends to the fold lines of the web are formed. Then the web passes through a second longitudinally folding device 30 so as to be further folded in folio. Thus, the web in quarto is turned by a deflecting roller so that its advancing direction is set to be horizontal, and then is fed to a cutter 40 so as to be widthwise cut at the middles between the perforations 1 so as to obtain cut pieces 6 which are taken into a widthwise folding device 50.  The cut pieces 6 are folded widthwise in this device 50 so as to obtain final products.
Patent JP-S6417894-A (JP)
Title: Aluminum material having corrosion and wear resistant surface and production thereof
Inventor: KITAGAWA TADAYOSHI
IPC: C25D11/18
Filed: 1987-07-10
Abstract: PURPOSE:To improve the corrosion preventiveness of an Al material subjected to hard anodic oxidation without losing the initial film characteristics, by chromating the Al material after the anodic oxidation. CONSTITUTION:An Al material is subjected to hard anodic oxidation and chromated. An alumina barrier layer is uniformly formed on the surface of the Al material, a porous alumina layer is formed on the surface of the alumina barrier layer and a chromate-alumina film is formed as the surface layer of the porous alumina layer. Thus, an Al material having a corrosion and wear resistant surface is obtd.
Patent JP-H08324170-A (JP)
Title: Document clip
Inventor: TAMURA CHIKAHITO
IPC: B42F1/02
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a clip capable of effectively binding many sheets of a document by specifically winding one wire from the inside to the outside substantially in a square shape, and forming a retaining part bent toward the center at the specifically winding part from the inside to the outside. CONSTITUTION: The document clip 1 comprises one wire wound at 7/4 from the inside to the outside substantially in a square shape. In order to form the clip 1, first the wire is wound 3/4 while bending it in an M shape to form an inner periphery 4. At this time, the side 2 of 2/4 winding is bent in an L shape to form a retaining part 3. Then, the wire is further wound one turn from the other end of the inner periphery 4 to the outer periphery to form an outer periphery 5. When the document is bound by the clip 1, the part 3 is pressed down by an index finger, and the clip 1 is inserted into the document, and hence the document is sandwiched between the part 3 and the side 5a of the periphery 5.
Patent JP-S5693021-A (JP)
Title: Weighing device
Inventor: ENDOU TAKAYOSHI
IPC: G01G23/37
Filed: 1979-12-27
Abstract: PURPOSE: To improve an accuracy and an operating property, by a method wherein, if a difference between a maximum and a minimum value of several sampled weighing values of a weighing device for baby or several average values of them are smaller than their respective given set values, a data whose operations is earlier completed is fixed for indication.  
     CONSTITUTION: Weighing values from a weighing part 6 of a weighing device for baby are sampled by a CPU9 through an AD converting part 7 and a data selector 8 according to programs of an ROM10, and are stored in an RAM11. An average value of the 5 data is stored as a basic data in an RAM12. Where a difference between a maximum and a minimum of the 5 data in the RAM11 is smaller than a graduation and if a difference between a maximum and a minimum of the 5 basic data is smaller than 5-graduation, a weight data whose operation is earlier completed is fixed for indication in an indicator 20 through the working of a hold switch, and simultaneously, an indication lamp lights. This permits the improvement of the accuracy and the operating property. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6150319-A (JP)
Title: Reciprocating slider crank mechanism
Inventor: NAKAO MASAO
IPC: G11B5/17
Filed: 1984-08-20
Abstract: PURPOSE:To obtain the reciprocating slider crank mechanism which is especially suitable for a coil winding mechanism with which a coil is wound around the magnetic head to be used as a VTR head. CONSTITUTION:The coil hooking pin 35, which is stationary provided at the tip of a tappet 23, is provided detachably in the winding window 34 of a core 31 by vertically moving the coil hooking pin at the prescribed timing by rotary driving a crank 24, and the crank 1R is rotary driven in the clockwise direction at the prescribed speed in accordance with the timing of the vertical movement of the coil hooking pin 35. As a result, the coupling bar 4R with which the crank 1R and a slider 2R are coupled is reciprocatively moved in vertical direction and, at the same time, the coupling bar 4R is swingingly moved in left and right directions with the pairing point of the slider as the supporting point. Accordingly, the suction hole of the vacuum suction pipe 37R, fixed to the tip of the arm member 5R extendingly formed in one body with the coupling bar 4R, is formed almost in oval shape as shown by the dotted line in the diagram, and it performs a periodic movement drawing a closed curve line locus, thereby enabling to wind a coil 33 in the prescribed number of turns on one side of the winding window 34 of the core 31.
Patent JP-H0727896-A (JP)
Title: Vessel for containing radioactive materials and the like and its production method
Inventor: KANAZAWA HIROSHI
IPC: G21F5/00
Filed: 1993-07-12
Abstract: PURPOSE:To enable thermal contact of an inner cylinder with a lead layer with a simple operation by bringing the steel plate inner cylinder into contact with the lead layer of shielding material putting a thin film of lead-tin filler metal in between. CONSTITUTION:After washing the outer surface (casting surface) of a steel plate inner cylinder 1 for removing grease, the steel surface is heated to about 230 to 270 deg.C and a solvent containing tin chlorine-based tin and zinc is spread for improving wettability. After spreading a solvent, a lead-tin-based filler metal (stainless steel solder) is melted and dripped onto the surface immediately to spread evenly. After cooling down to the ambient temperature, the inner surface (radioactive material container side) of the inner cylinder 1 is heated again to ca. 180 to 250 deg.C to wipe off the floating filler metal and very thin film 3 of the melting material is formed on the surface of the inner cylinder. Then, the inner cylinder 1 and the outer cylinder 2 are joined, a lead layer is formed by casting lead, and if necessary, a neutron shield later 5 and a radiation fin 6 are fixed on the outside of the outer cylinder 2. By this, a container vessel with good contact between the inner cylinder 1 and the lead layer 4 can be formed at a low cost.
Patent JP-H0221862-A (JP)
Title: Bathing apparatus for handicapped person
Inventor: IURA TADASHI
IPC: A61G1/02
Filed: 1988-07-09
Abstract: PURPOSE:To smooth the elevating operation of a bathing bed and to make the upper portion of a moving support in a compact size by providing a decelerating driving mechanism for moving the moving support, which is constructed as a two-stage deceleration belt transmission and separating a driving electric motor from the moving support by the belt wrapping span of two sets of belts. CONSTITUTION:Belts 18 and 19 are respectively wrapped round between a pulley 15 and a pulley 17a and between a pulley 12 and a pulley 17b to form a two-stage belt driven decelerating driving device A, and a screw shaft 7 is decelerated and driven to rotate by an electric motor 13. Accordingly, at the time of elevating a bathing bed 24, the operation is conducted by a belt-type decelerating transmission in its initial stage, so that there is little shock. A wide enough space L is formed between a suspending frame 27 for suspending the bathing bed 24 and a moving support 4, and a wall frame 31a of a bath tub 31 can be fitted in the space L. A frame 9 of the decelerating driving device A is projected out to the bracket 23 side to which the suspending frame 27 from suspending the bed 24 is fixed to overlap each other, so that the upper portion of the moving support 4 is made in a compact size.
Patent JP-S5797069-A (JP)
Title: Ignition timing control unit for internal combustion engine
Inventor: HARAGUCHI HIROSHI
IPC: F02P5/153
Filed: 1980-12-05
Abstract: PURPOSE:To upgrade the operating capacity for transient time either during normal operation or accelerating operation by detecting the generating conditions of knocking for an internal combustion engine from vibration or other factors generated inside and outside a cylinder and by increasing and decreasing the volume of delay angle for ignition timing per knocking. CONSTITUTION:When a knocking pulse is output from a monostable multi vibrator 327, a counter 331 counts only one. At the same time a timer 332 starts counting. When the next knocking is generated before a specified time passes since the generation of the previous knocking, the number of knocking counts is increased on a one by one basis. The output voltage of a D/A converter 333 is converted into an electric current in proportion to the voltage by a voltage- current converter 334. On the other hand, when a pulse is output from the monostable multi-vibrator 327, a switch 341 is turned on as long as the pulse rises. In the mean time, the current in proportion to the number of counts flows into a capacitor 342 from the converter 334, thereby increasing the voltage. When the voltage is picked up through a buffer 344, a signal equivalent to the volume of delay angle for a basic ignition timing is obtained.
Patent JP-S6231692-A (JP)
Inventor: MUTO SHIGEO
IPC: B66D1/22
Filed: 1985-08-02
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-S6149440-A (JP)
Title: Forming method of multilayer wirings
Inventor: YAMAMOTO MASAHARU
IPC: H01L21/768
Filed: 1984-08-17
Abstract: PURPOSE:To fine the size of metallic wirings by depositing Si, to which an impurity is added in high concentration, onto a wiring metallic layer as a lower layer and connecting the wiring metallic layer as the lower layer to a wiring metal as an upper layer through the Si layer. CONSTITUTION:Al 1 is deposited onto an inter-layer insulating film 6, and Si 3 in high impurity-concentration is deposited continuously onto the whole surface through a sputtering method in the same device. Si 3 is etched in width L1 and an inter-layer insulating film 5 is superposed, and a through-hole 4 in width W1, W2 is formed. Al 2 as a second layer is deposited, and a wiring in width L2 is shaped through etching. Lastly, Al 1 and 2 are alloyed with Si 3 and connected through annealing at 400-450 deg.C. According to the method, since Si 3 functions as an etching mask, Al 1 as a lower layer is not etched. Consequently, wiring width L1 and L2 can be fined without being limited by the width W1, W2 of the through-hole. In the constitution, a wiring metal and Si are mounted and can be shaped easily as deposition sources in a conventional metal depositing device or evaporating device.
Patent JP-H0818077-A (JP)
Title: Analog pd module and its manufacture
Inventor: NISHIYAMA NAOKI
IPC: H04B10/2507
Filed: 1994-06-29
Abstract: PURPOSE:To improve the distortion property without marring the sensitivity by fixing the end of a fiber to the point where the secondary distortion of PD reaches a specified value or under, besides being on the side of a lens more than the point where the sensitivity is maximum. CONSTITUTION:It is in the region of a length of about 0.5mm of Z (distance between a lens and the end of a fiber)=0.8-1.3mm that the sensitivity of AC becomes maximum. Secondary distortion (1MD2) takes its maximum value at Z=1.4mm. The maximum point Zm of the secondary distortion does not exist in the maximum region of the AC sensitivity It is biased to the side where Z is larger in the maximum region of AC sensitivity. There is a place where the secondary distortion becomes smaller than -75dBc in the region (Z<Z0) where Z is smaller than Z0. It is at both points Z2 and Z3 that the secondary distortion gives -75dBc, and it is at Z2=0.92mm that the secondary distortion becomes -75dBc on the right, and the sensitivity is 0.96A/W. The distortion property can be improved without lowering the sensitivity in light reception by fixing the fiber end to the point of Z1=0.80mm, leaving a margin in this secondary distortion Z2.
Patent JP-S6063304-A (JP)
Title: Production of alloy powder for rare earth-boron-iron permanent magnet
Inventor: TOGAWA MASAO
IPC: B22F9/04
Filed: 1983-09-17
Abstract: PURPOSE:To produce inexpensively titled alloy powder with a good yield of powder by breaking a casting ingot consisting of rare earth elements including Y, B and Fe respectively at prescribed ratios as essential components so as to expose the metallic surface thereof then treating the same with gaseous H2 under pressure, subjecting the naturally collapsed alloy obtd. in such a way to a dehydrogenation treatment and pulverizing further the treated alloy. CONSTITUTION:Electrolytic iron, ferroboron alloy, rare earth metal or further electrolytic Co is melted by a high frequency and the melt thereof is made into a casting ingot in a water- cooled copper casting. The essential components of the casting ingot are 10-30atom% R (>=1 kind of rare earth elements including Y), 2-28atom% B and 65-82% Fe. The casting ingo is then broken to a prescribed size so as to expose the metallic surface and thereafter broken lumps 3 thereof are changed into a raw material case 2 which is placed in a hermetic vessel 1. While gaseous H2 is supplied 4 into the vessel 1, the gas is discharged 5 therefrom to replace thoroughly the air in the vessel 1 and thereafter gaseous H2 kept under 200Torr-50kg/ cm<2> pressure is supplied into the vessel to occlude H2 in the lumps 3. The lumps 3 are thus naturally collapsed and after cooling the alloy powdered by such collapsion is subjected to a treatment for removing gaseous H2 and is further crushed by a ball mill or the like, by which the alloy is pulverized to a required grain size of 1-30mum.
Patent JP-H0339094-A (JP)
Title: Production of optically active alpha-methyl-beta-hydroxyalkanoic acid
Inventor: UKO MASANORI
IPC: C12P7/42
Filed: 1989-07-05
Abstract: PURPOSE:To make it possible to selectively obtain high diastereo-selectivity by reacting a specific acid with a bread yeast and subjecting the specific acid to asymmetric reduction. CONSTITUTION:alpha-Methyl-beta-coxoalkanoic acid is used as a substrate and a bread yeast such as raw yeast or dried yeast having an amount ranging from an amount equal to the substrate to 500 times by weight the substrate is added to the substrate to afford a reaction liquid. Then the reaction liquid is reacted at 10-50 deg.C and pH4.5-7.5 for 1-300hr and subjected to asymmetric reduction to provide the reaction product. Then the reaction product is purified by esterification method, etc., to provide the optically active alpha-methyl-beta- hydroxyalkanoic acid (e.g. alpha-methyl-beta-hydroxyheptanoic acid) expressed by formula II (R is 4-8C alkyl; C* is asymmetric atom) and being all anti body and being all 2R body or 3R body in absolute configuration.
Patent JP-H0521517-A (JP)
Title: Flip chip bonding method and substrate used therefor
Inventor: OIKAWA YOICHI
IPC: H01L21/60
Filed: 1991-07-12
Abstract: PURPOSE:To easily form a solder bump in a columnar shape in bonding a flip chip to a substrate. CONSTITUTION:A metallic ball 20 is seated in a recessed section 18 formed on a substrate 8, with a soldering material 22 being brought into contact with the ball 20, so that the ball 20 can move to the outside of the section 18 by the surface tension of the material 22 when the material 22 is melted and can get in between an element chip 2 and the substrate 8 when solder bumps 6 harden.
Patent JP-H0223838-A (JP)
Title: Calorie-reduced grain and method for processing said grain
Inventor: KOUDA KUROMINE
IPC: A23L7/10
Filed: 1988-07-11
Abstract: PURPOSE:To obtain the subject grains preservable in a calorie-reduced intact state in processing for a long period with prevented absorption of moisture (water) from the outside by forming skins of a paste material on the whole outer peripheral surfaces of grains with reduced calorie by heating. CONSTITUTION:At least a liquid paste material is heated near the boiling point thereof and grains (e.g., wheat flour) are heated above the temperature of the afore-mentioned liquid paste material. The heated grains are then dipped in the above-mentioned paste material to apply the paste material onto the whole outer peripheral surface of the grains and afford the objective grains.
Patent JP-H0838314-A (JP)
Title: Holding apparatus that fixes and holds body of infant/toddler
Inventor: DONARUDO KAIRAA KOTSUTON
IPC: A47D13/08
Filed: 1994-07-25
Abstract: PURPOSE: To provide a holding device for fixedly holding the body of a baby, by placing weight parts on the left and right sides of the body of the baby laid on his (her) side, and controlling the moves of the body with a wide belt- shaped part connecting the two weight parts. CONSTITUTION: The holding device of a baby comprises two weight parts 5 and a wide belt-shaped part 3 connecting these two weight parts 5, and is formed by putting the weight body constituting the weight parts 5 into bag- shaped parts 4 at both ends of the belt-shaped part 3.