baber/WOPTO huggingface dataset:
Patent JP-S63226269-A (JP)
Title: Device for cooling and treating salt water
Inventor: AMANO YUUTA
IPC: A23L3/36
Filed: 1987-03-16
Abstract: PURPOSE:To accurately control temperature and salt concentration even at approximately solidifying point of salt water, by detecting temperature of salt water, supplying ice from an ice making part to a water storage tank, detecting salt concentration and feeding highly concentrated salt water from a salt water feed part to the water storage part. CONSTITUTION:When a temperature detecting element detects temperature of salt water in a water storage tank 1 and the salt water is not cooled to given temperature, ice is sent from an ice making part 22 to the water storage part and the salt water is cooled to the given temperature. When ice is melted and concentration of the salt water is reduced to <= a given value, highly concentrated salt water is fed from a salt water feed part 23 to the water storage tank.
Patent JP-H11216208-A (JP)
Title: Golf club with shaft hardness regulator
Inventor: SHIBATA ATSUSHI
IPC: A63B53/10
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To freely change shaft hardness (also known as deflection or flexure). SOLUTION: This golf club is provided with a sub-shaft 5 fixed with an end plate 6. The end side of a grip 3 is opened and bored with a hole to which a end plate fixture 9 is fixed (integrally molded). The end plate 6 having a screw 8 and a groove 7 is fixed by an adhesive, etc., to the sub-shaft 5. The sub-shaft 5 is inserted from the hole of the end plate fixture 9 fixed to the end side of the grip 3 and while an attaching and detaching implement (coil) is meshed into the groove 7 and is pressed, the implement is turned to tighten an fix the screw 8 of the end plate 6 to the screw 10 of the end plate fixture 9.
Patent JP-H07266093-A (JP)
Title: Small sized tablet machine
Inventor: YAMAGUCHI HIDETAKA
IPC: B30B11/04
Filed: 1994-03-29
Abstract: PURPOSE:To provide a miniaturized tablet machine which facilitates rapping and contributes to enhancement of the dimensional accuracy in the axial direction of products. CONSTITUTION:This table machine is provided with an upper molding board 2 connected, middle molding board 3 and lower molding board 4 connected by tie bars and is provided with a material hopper 5 at the center of the front surface of this upper molding board 2. A die cylinder 6 is installed at the center of the middle molding board 3 and a rhombic jack 9 to be driven by a servo motor 10 is installed to the lower molding board. The bottom end of the die piston in the die cylinder is connected via a load cell 11 to the output end of this rhombic jack and the front surface of the middle molding board 3 is provided movably with a moving block 7 which executes closing, opening and product delivery of the opening at the top end of the die cylinder. The compression of the material in the die cylinder by the die piston is controlled by a load cell 11 and the servo motor 10.
Patent JP-S57172953-A (JP)
Title: Fiber-reinforced polymer blend composition
Inventor: KOKUBU TOKIO
IPC: C08L101/00
Filed: 1981-04-17
Abstract: PURPOSE:To provide the titled compsn. having excellent flow characteristics during molding and capable of forming a molded article which little suffers deterioration of strength and dimensional changes due to water absorption, by blending a polyamide resin, a polypropylene resin and a reinforcing fiber in a specified ratio. CONSTITUTION:60-120wt% (based on the combined amount of components A and B mentioned below) reinforcing fiber such as glass fiber is melt-mixed with a mixture consisting of 75-95pts.wt. polyamide resin (A) having a m.p. of 200 deg.C or higher and a relative viscosity (JIS-K6810-1970) of 1.8 or above, such as nylon 6 or nylon 12, and 25-5pts.wt. polypropylene resin (B) having a flow index (230 deg.C, 2.16kg) of 30g/10min such as a resin obtd. by grafting maleic anhydride onto isotactic polypropylene.
Patent JP-S63225754-A (JP)
Title: Hydraulic control device of friction wheel type continuously variable transmission gear
Inventor: NAKANO MASAKI
IPC: F16H61/00
Filed: 1987-03-16
Abstract: PURPOSE:To decrease loss of an oil pump by adjusting the line pressure in accordance with a throttle pressure and a change gear ratio and enlarging the effects of changes in the change gear ratio on the line pressure on the small change gear ratio side compared with the large change gear ratio side. CONSTITUTION:A throttle valve 504 has a line pressure of an oil passage 534 as an initial pressure and outputs its throttle pressure to an oil passage 538. When a change gear ratio is larger than a specified value, the line pressure becomes high with increasing the throttle pressure. And the line pressure becomes high with increasing the change gear ratio. On the other hand, when the change gear ratio becomes below the specified value, the throttle pressure becomes equal to the line pressure because a theoretical value of the throttle pressure becomes above the line pressure. As a result, the line pressure receiving area of a line pressure governor valve 502 is reduced and the line pressure greatly changes so as to maintain a balancing condition relative to the changes in the change gear ratio. Namely, the change gear ratio becomes smaller on the small change gear ratio side, so that the line pressure becomes lower. Thus, an oil hydraulic characteristics approximate to a theoretically required line pressure can be obtained.
Patent JP-H02237325-A (JP)
Title: In-phase synthesis space diversity receiver
Inventor: ATSUTA HIROSADA
IPC: H04B7/08
Filed: 1989-03-10
Abstract: PURPOSE:To attain in-phase (phase difference is 0 deg.) control even when the tracing speed of phase control is in any input phase relation independently of input phase difference by applying orthogonal detection to two reception input signals and applying directly its detected voltage to an quadrature modulator of a vector synthesis type endless phase shifter. CONSTITUTION:A phase shift deltapsi of an endless phase shifter is made the same as a reception input phase difference DELTAtheta and a phase shift direction making the phase difference between received inputs zero is selected, then the endless phase shifter is always controlled to apply in-phase synthesis. That is, an output of a phase shift detector 12 producing a voltage of VmcosDELTAtheta with respect to the phase difference of DELTAtheta is fed to a multiplier requiring a control voltage of VacosDELTApsi with respect to the phase shift DELTApsi. Moreover, an output of a 2nd phase shift detector 14 producing a voltage of VmsinDELTAtheta with respect to the phase difference of DELTAtheta is fed to a multiplier requiring a control voltage of VasinDELTApsi with respect to the phase shift DELTApsi. Thus, in-phase control is quickly attained to an input of any phase relation.
Patent JP-H03258230-A (JP)
Title: Toilet paper moistening device with finger-push pump made of plastic
Inventor: TSUKAMOTO YASUO
IPC: A47K10/34
Filed: 1990-03-09
Abstract: PURPOSE:To easily moisten a piece of toilet paper by a finger-push pump by a method wherein a water spout is arranged so that only one-third part of the toilet paper from an end is moistened. CONSTITUTION:A device with a small finger-push pump D made of plastic is used for moistening toilet paper with which buttock is wiped clean, and the toilet paper can be adequately moistened only by pushing the pump D with a finger one to three times. A water spout E of the pump D is formed so that one-third part of the toilet paper from an end is moistened by the water spout E when the pump is pushed. The length of a piston rod of the pump D is designed so that an adequate amount of water is delivered from the pump D. The device is also provided with a paper holder A suitable for moistening a piece of paper. When the toilet paper is used, the toilet paper consisting of the moistened one-third part and dry two-third part is folded in three.
Patent JP-S52142359-A (JP)
Title: Dryer control circuit
Inventor: MIURA YOSHIO
IPC: G05D22/00
Filed: 1976-05-24
Abstract: PURPOSE: In a control circuit for use in a dryer in which a heating of the hot air forcedly circulated by a difference in temperature between the discharge temperature and suction temperature, to provide an automatic termination of the operation in substantially completely dried condition even if the heating power is varied. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0795056-A (JP)
Title: Variable frequency standard clock formation device
Inventor: MASHIYUU UIRIAMU ROTSUKU
IPC: H03L7/181
Filed: 1994-03-29
Abstract: PURPOSE: To synchronize write clocks with reference signals by comparing a clock signal number during the reference cycle of a VCO with a desired clock frequency and controlling the VCO by error signals generated corresponding to the difference and the reference signals. CONSTITUTION: A counter 11 counts the number of clock signals 15 during the reference cycle of a variable frequency oscillator(VCO) 10 and a comparison means 12 compares the value Ny with an inputted estimated counted value Nx. The value Nx accurately matches with a desired bit interval frequency and the means 12 generates the error signals 16 corresponding to the difference of the compared value and sends them to a control logic means 13. The means 13 generates control signals 14 by the reference signals 17 proportional to a spindle rotation speed at the frequency less than 1/20 of a desired write clock signal frequency and the signals 16. The VCO 10 increases and decreases the frequency of the signals 15 by the signals 14 and a control loop is constituted of the counter 11 and the means 12 and 13. Thus, the write clocks synchronized with the signals 17 are obtained.
Patent JP-H10242429-A (JP)
Title: Manufacture of capacitor for semiconductor device
Inventor: FRANOSCH MARTIN DIPL PHYS
IPC: H01L21/306
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce manufacture cost by alternately forming a silicon layer and a layer containing germanium in a trench on a semiconductor substrate, forming a supporting pattern, removing the layer containing germanium and forming an electrode pattern. SOLUTION: A trench mask 13 is formed on the semiconductor substrate 12 and the trench is formed by etching. A dope region 15, the layer 16 containing germanium, the silicon layer 17 and the layer 18 containing germanium are formed in the trench. Then, a base part is removed and a polysilicon layer 20 becoming the supporting pattern is formed. Then, the upper part of the polysilicon layer 20 is etched back and the layers 16 and 18 containing germanium are removed by selective etching. Then, the electrode pattern 21 is formed. A memory dielectric 22 is formed on the surface of the electrode pattern 21, a counter electrode 23 by the polysilicon layer is formed so that the internal part of the trench is filled and a capacitor is formed. Furthermore, source/drain regions 24 are formed.
Patent JP-H06246300-A (JP)
Title: Dehydration process for organic sludge
Inventor: TANAKA KATSUTOSHI
IPC: B01D21/01
Filed: 1993-02-25
Abstract: PURPOSE:To provide a dehydration process for organic sludge of superior dehydrating properties, economical efficiency and sludge adaptability based on the two-liquid formula by adding and mixing a specified cationic high-polymer flocculant and then adding and mixing a specified anionic high polymer flocculant performing the flocculation treatment and dehydrating chemically a flocculated matter thus prepared. CONSTITUTION:In the dehydration process for organic sludge, a cationic polymer flocculant containing 35-90mol% of repeating unit represented by the formula I and/or formula II is added to and mixed with the organic sludge, and then an anionic polymer flocculant containing 30mol% or more of carboxyl unit is added to and mixed with to perform the flocculation treatment, and a flocculated matter prepared is dehydrated mechanically. In the formula I, R<1> and R<2> are a hydrogen atom or a methyl group, and X<-> is an anion. In the formula II, R<1> and R<2> are a hydrogen atom or a methyl group, and X<-> is an anion. The treated organic sludge forms a film flocculated body, and its treatment effect is improved remarkably by applying the mechanical dehydration such as the press dehydration, centrifugal dehydration, vacuum dehydration or the like.
Patent JP-S58188678-A (JP)
Inventor: HORUSUTO BURENDESU
IPC: G06F3/00
Filed: 1983-04-06
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-S62218071-A (JP)
Title: Diamond grinding sheet
Inventor: OBATA TATSUO
IPC: B24B13/01
Filed: 1986-03-19
Abstract: PURPOSE:To make a grinding sheet change its curvature according to changes in the curvature of a ground surface and extend its life of use for a long period of time by arranging multiple cuts running from circumference to center of a metallic sheet having elasticity and arranging a thin diamond film by chemical vapor deposition on the surface of the said sheet. CONSTITUTION:A diamond film 6 of a desirable thickness of 2-5 micrometers is deposited with chemical vapor deposition on a metallic sheet. Cuts 5 running from the circumference toward the center of the sheet are arranged in multiple locations. Gluing the sheet obtained in this way on a grinding disk 7 and using it for grinding, the life of use of the sheet can be extended for a long period of time. The sheet is also very useful in grinding members having various curvatures and requiring accurate finishing.
Patent JP-H08300695-A (JP)
Title: Printer
Inventor: ROBAATO PII RAIAN
IPC: B41J9/36
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To carry out printing by reduced power while enhancing printing quality and efficient productivity by providing a magnetic means for prohibiting the striking of hammers, a circuit of a coil negating magnetic force and a transistor for feeding a part of power to a coil by a part of the circuit on a hammer bank. SOLUTION: Pole pieces are wholly embedded in the cavity parts 114 of the upper and lower portions 110, 112 of a hammer bank. A permanent magnet 184 is present between the pole pieces 116, 118 to hold hammers 124. Each hammer has a wide base mounting part 188 and is formed into a taper shape to be connected to a spring part and the wide part 192 thereof receives a stylus 196. When voltage is applied to terminals 144, 146, coils 136, 138 are excited to release the hammer 124 and a pin or the stylus 196 strikes a ribbon to perform printing. A transistor is directly provided on the hammer bank in order to apply voltage to the coil 136.
Patent JP-S51136491-A (JP)
Title: Elution method and equipment of high voltage ion exchange chromatography
Inventor: TAKEUCHI SEIJI
IPC: G01N30/40
Filed: 1975-05-21
Abstract: PURPOSE: To provide an elution method enables to obtain a revivable chromatograph continuously analyzed under a highvoltage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09256134-A (JP)
Title: Production of high corrosion resistant hot dip zinc-aluminum alloy coated steel material
Inventor: IZEKI TATSUMI
IPC: C23C2/26
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To produce a plated steel material having excellent corrosion resis tance by immersing a steel material, in succession, in a flux of specific composi tion, in a plating bath under specific conditions, and in cooling water. SOLUTION: At the time of producing a high corrosion resistant hot dip Zn-Al alloy coated steel material, a steel material is immersed, by a single bath process, in a molten Zn-Al bath to form a Zn-Al alloy plating film on the surface of the steel material. At this time, a flux treatment stage consisting of immersion in a flux composed of chloride and aliphatic nitrogen derivative is carried out. Subsequently, the steel material is immersed, in the open air, in a plating bath having a composition consisting of 10-20wt.% Al and the balance Zn under the conditions of 450-520 deg.C plating temp., 0.5-10min immersion time, and >=450g/m<2> coating weight. In order to inhibit the development of a Zn-Al alloy layer to the surface layer of the plating film, the steel material is immersed in cooling layer as first as possible after it is pulled up from the plating bath.  By this method, the plated steel material, having advantages of excellent surface finish and low plating temp., can be produced.
Patent JP-H07273857-A (JP)
Title: Communication terminal equipment
Inventor: KATO TAMIKO
IPC: H04M1/274
Filed: 1994-03-30
Abstract: PURPOSE:To originate a call after confirming the destination by its name by displaying the destination name to originate the selected destination in the case that the destination coinciding with an inputted destination telephone number is stored. CONSTITUTION:When one easy step dial is indicated, a table for one easy step dial is referred to read out the destination name corresponding to the indicated one easy step dial number, and it is displayed on a display part 22. Next, it is confirmed whether abbreviated dial is indicated or not; and if it is indicated, a table for abbreviated dial is referred to read out the destination name corresponding to the indicated abbreviated dial number, and it is displayed on the display part 22. When an operator confirms the displayed destination name and depresses a prescribed call start key of an operation and display part to indicate call originating, the telephone number corresponding to this destination is read out from the table for one easy step dial or the table for abbreviated dial, and a dialer 25 originates a call.
Patent JP-2000260907-A (JP)
Title: Electronic device
Inventor: KURIHARA YASUTOSHI
IPC: G06K19/077
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent mechanical breakdown of an IC chip base substance being caused by thermal change when manufacturing or operation is performed, by selecting Young's modulus of resin adhesive agent in specified ranges, respective ly, in the case that a wiring board is an epoxy wiring board or a glass epoxy wiring board or a Cu core/epoxy compound wiring board or a Cu board. SOLUTION: An IC chip base substance 1 is arranged on a recessed part 12 of an insulating board 11 where bismaleimide triazine resin containing glass cloth, glass epoxy resin, epoxy resin, etc., are used as matrix. The insulating board 11 and the IC chip base substance 1 are bonded by using resin adhesive agent 20. At this time, Young's modulus of the resin adhesive agent 20 is selected in a range of 25-200 kg/mm2 when the insulating board 11 of a wiring board 10 is an epoxy wiring board, or 25-240 kg/mm2 when the board 11 is a glass epoxy wiring board, or 25-330 kg/mm2 when the board 11 is a Cu core/ epoxy compound wiring board, or 25-420 kg/mm2 when the board 11 is a Cu board.
Patent JP-H01275547-A (JP)
Title: Synthesis of acyloxycarboxylic acid
Inventor: RICHIYAADO AARU ROORANDO
IPC: C07C69/675
Filed: 1989-03-14
Abstract: A method for synthesizing an acyloxycarboxylic acid by providing a reaction chamber, establishing sources of an  alpha -hydroxycarboxylic acid and an acid chloride, and repeatedly contacting substantially equal molar amounts of the  alpha -hydroxycarboxylic acid and the acid chloride within the reaction chamber. The acyloxycarboxylic acid so synthesized is useful as a starting material for conversion to various esters which, when placed in aqueous solution with a source of hydrogen peroxide, result in a peracid and are useful for bleaching applications.
Patent JP-H06274936-A (JP)
Title: Optical disk substrate
Inventor: SAKUTA MASAKO
IPC: G11B7/24047
Filed: 1993-03-19
Abstract: PURPOSE:To prevent damages of substrates when substrates are stacked so that no spacer is necessary for storage of substrates by injection molding a substrate in a manner that the outer edge of the substrate is thicker than other area and thickness of the substrate changes continuously without giving no step on the surface of the substrate. CONSTITUTION:The optical disk substrate made of polycarbonate has a flat surface where guide grooves 2 are formed, while on the back surface, thickness is continuously changed to increase from outer line of the groove area 3 and mirror area 4 to the outer edge. Thereby, when substrates are stacked, scratches or rubbing on the surfaces can be prevented. These substrates can be stacked and stored without using spacers or the like.
Patent JP-S55152919-A (JP)
Title: Manufacturing method of durable slide gear in contact with textile
Inventor: MATSUMOTO FUMIO
IPC: F16C33/24
Filed: 1979-05-16
Abstract: PURPOSE: To improve durability of contact surfaces with textile of a slide gear used for a metallic sewing machine, by making many fine cracks on hard chromium plating covering the surface of machine parts and forcing Taflon  resin into the cracks under heat treatment.  
     CONSTITUTION: The lower side 2 of a sewing machine's cloth presser bar 1 is plated with hard chromium 3. After forming many fine cracks 4, through chemical treatment such as corrosion, on the plating 3, Teflon  resin 5 is forced during heating into the cracks 4. The Teflon  resin 5 can effectively resist separation due to impact or sliding as well as improve smooth transfer of cloth and yarn. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08264547-A (JP)
Title: Method for determining dz width of ig wafer suitable for device fabrication process
Inventor: KURITA KAZUNARI
IPC: H01L21/02
Filed: 1995-03-20
Abstract: PURPOSE: To enhance the metal contamination absorbability while reducing the junction leak current by passing IG wafers having different DZ width through a device fabrication process and determining the DZ width on the basis of the working curves of measurements. CONSTITUTION: A plurality of types of IG wafers having different DZ width are passed through a device fabrication the process under the same condition. A part of the wafers is then sampled and subjected to measurement of metal contamination by transient volumetric spectroscopy, thus obtaining a first working curve 13. On the other hand, a pn junction is formed for each sample of the part of wafer and the junction leak current is measured, thus obtaining a second working line 14. A maximum DZ width corresponding to the maximum metal contamination allowable for the device is then determined 15 according to the first working curve 13. Similarly, a minimum DZ width corresponding to the junction leak current allowable for the device is determined 16 according to the second working curve. Finally, a DZ width is determined 17 within the maximum and minimum DZ widths thus determined.
Patent JP-H09224550-A (JP)
Title: Wheat flour composition for cake excellent in processing suitability
Inventor: ENDO SHIGERU
IPC: A21D2/14
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition including grain powder consisting essentially of wheat flour, egg white powder, a specific calcium salt and a thickening polysaccharide, is excellent in the machinery characteristic and workability of dough an d is excellent in processing suitability giving high- quality cakes. SOLUTION: The composition includes grain powder consisting essentially of wheat flour (A), egg white powder (B), a specific calcium salt selected from among calcium lactate, calcium citrate and calcium gluconate (C), and a thickening polysaccharide (desirably alginic acid and/or guar gum) (D). The component (C) is desirably obtained by freeze-drying or spray-drying the egg white of chicken to make more than 80% by weight egg white percentage content. It is desirable to blend the component B by 1 to 7%, the component C by 0.05 to 1% and the component D by 0.1 to 0.5% with respect to the component A of 100% (by weight). In addition, it is desirable to blend gelatinized starch by 0.5 to 5% with respect to the component A of 100% to eliminate sinking after baking an to attain cakes more excellent in appearance, etc.  The gelatinized starch is desired to by gelatinized wheat starch or corn starch.