baber/WOPTO huggingface dataset:
Patent JP-S63300847-A (JP)
Title: Grinding equipment
Inventor: UTSUNOMIYA NAOYA
IPC: B24B49/00
Filed: 1987-05-28
Abstract: PURPOSE:To prevent the torsion of a shaft body in the using revolution and obtain said shaft body with high accuracy under the using condition by measuring the strain at the using temperature of the shaft body and working said shaft body into noncircular form so that the sectional shape at the using temperature becomes true circular form. CONSTITUTION:The strain at each position in the peripheral direction for a true circle is detected by the position detecting sensors 19 and 19' at the necessary positions in the longitudinal direction of a roll 1 held at the using temperature by supplying fluid, and said strain is memorized into a controller 23. Then, the roll is kept at the normal temperature by suspending the supply of fluid, and after the accuracy of the roll 1 is detected and memorized, the roll 1 is shifted onto a bearing 6' from a bearing 17', and the roll 1 is ground into a noncircular form by a grindstone 15 according to the control signal 24 supplied from the controller 23 on the basis of the memorized data. Therefore, the roll 1 is formed into true circle when placed under the actual using state, by providing a device for grinding the roll into noncircular form, and the vibration during revolution is prevented, and the roll 1 with high accuracy under the using condition can be obtained easily.
Patent JP-H0590563-A (JP)
Title: Ccd output circuit
Inventor: HASEGAWA YASUMASA
IPC: H04N5/357
Filed: 1991-06-04
Abstract: PURPOSE:To provide the title CCD circuit having the stable characteristics hardly affected either by the manufacturing step parameters or the fluctuation in the power supply voltage. CONSTITUTION:The title CCD output circuit is provided with an output transistor Mo having a CCD part formed of the second conductivity type buried channel 11 on the surface of the first conductivity type semiconductor layer 10 as well as the insulating electrodes 28, 29, 30, the second conductivity type first channel region 2a continuously formed on the output end of the CCD part to be connected to the buried channel 11; an output electrode 16 formed on the region 2a to be impressed with bias; and the second conductivity type output drain region 17a in higher impurity connected to the first channel region; the second channel region 2b having the same characteristics as that of the first channel region 2a, a reference voltage generating transistor M1 having a source region 17 and a drain region 17c formed holding said regions 2a, 2b furthermore, a differential amplifier 31 connected to the output drain 17a, the source region 17b and two input terminals.
Patent JP-S62289135-A (JP)
Inventor: OTAKE KUNIHIKO
IPC: A21C3/04
Filed: 1986-06-10
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-S63296363-A (JP)
Title: Substrate for mounting semiconductor
Inventor: NAKABAYASHI TAKASHI
IPC: H01L23/52
Filed: 1987-05-28
Abstract: PURPOSE:To eliminate a short-circuit between circuits, the loss of smoothness and the problem of appearance by a method wherein a solder resist is formed on at least through holes other than through holes, wherein conductor pins are fixed. CONSTITUTION:A solder resist 6 is formed on through holes 4a other than through holes 4 for fixing conductor pins 7. Accordingly, when the pins 7 are fitted into the through holes 4 and are fixed with a solder, no solder is adhered to the holes 4a other than the holes 4 for fixing the conductor pins. That is, even in case a substrate 9 for mounting a semiconductor is dipped into a solder tank, a fused solder does not rise from the holes 4a, wherein the pins 7 are not inserted and fixed. Thereby, a short-circuit between circuits due to adhesion of a solder, the loss of smoothness and the problem of appearance are not generated.
Patent JP-H02311441-A (JP)
Title: Tricyclic tolan-type alkylene glycol derivative
Inventor: SASAKI MAKOTO
IPC: C07C43/215
Filed: 1989-05-29
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1 to 10C n-alkyl: (n) is 1 to 5; group of formula IV is cyclohexane ring having trans configuration). EXAMPLE:The compound of formula V. USE:A component of a nematic liquid crystal composition. Since the compound has perpendicular orientation property, a pretilt angle can be increased by sealing the compound into a liquid crystal display cell having an oriented film forming a pretilt angle of about 5 deg.C when mixed with a nematic liquid crystal composition. Accordingly, it can be used as an electro-optical display material and is useful for a super-twisted nematic liquid crystal display device. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with a compound of formula III (X is Cl or Br) in a polar solvent (e.g. dimethyl sulfoxide) in the presence of a strong base (e.g. potassium t-butoxide).
Patent JP-H095323-A (JP)
Title: Method for measuring low-specific-gravity oxidized lipoprotein
Inventor: KOYAMA ISAO
IPC: G01N33/53
Filed: 1995-05-02
Abstract: PURPOSE: To provide a method by which the amount of a low-specific-gravity lipoprotein that is useful as an index used for discovering maladies of the coronary artery, such as the atherosclerosis, etc., or a group of diseases having possibility of causing those malady and is chemically modified in an oxidizing state in a blood plasma or blood serum thread in an oxidized state can be measured easily and quickly. CONSTITUTION: A low-specific-gravity lipoprotein (oxidized LDL) which is contained in the blood plasma (or blood serum) of a patient and modified in an oxidized state is measured by an immunological measuring method using an antibody having specificity against the oxidized LDL by treating the blood plasma or blood serum in an oxidizing state.
Patent JP-S62290505-A (JP)
Title: Drier for extrudable material
Inventor: SEIGENJI TOSHIHIRO
IPC: B29C48/535
Filed: 1986-06-10
Abstract: PURPOSE:To prevent the strong contact of a worm with the sleeve of a cylinder due to the vibration or deflection of the worm, by a method wherein, both ends of the shaft of the worm are supported by bearings inside or outside of the sleeve and the rear end of the worm is formed so as to be a sealed screw. CONSTITUTION:The fore end 4a and the rear end 4b of a worm 4 are supported by bearings 5a, 5b such as roller bearings or the like, inside or outside of the sleeve 2. A sealed screw 4c is formed at the rear part of the worm 4 while a pressurizing and extruding worm 4e with a larger lead is formed in the worm 4 before the sealed screw 4c to increase the pressurizing and extruding effect for rubber. The sleeve 2 of the cylinder, which is near the fore end of the sealed screw 4c, is provided with the discharging port 6 of the rubber. The rubber is sent into a drier and is moved toward the discharging port 6 while repeating compression, kneading and heating by the worm 4, thereafter, is injected through the dice 8 of a cylinder cutter 9 and is sliced to fine pieces by the cutter 10 of the cylinder.
Patent JP-S5762427-A (JP)
Title: Controller
Inventor: SEKIMOTO KOUZOU
IPC: G05D23/00
Filed: 1980-09-26
Abstract: PURPOSE:To enable the high-efficiency operation of equipment, which supplies and cools (heat) gas from one compressor to more than one vaporizers (condenser) by selecting good timing for opening and closing each solenoid valve controlling a gas flow rate. CONSTITUTION:When the set time of a delay relay TM1 elapses, a normally open contact tm'1 is closed and the other delay relay TM2 and a relay RL6 are fed with electricity to close a normally closed contact rl6, stopping power supply to solenoid valves SV1-SV4. Simultaneously, the delay relay TM2 starts operating; and the normally closed contact tm2 of the relay TM2 is broken t2 later and the power supply to the relay TM2 and relay RL6 is stopped to make the contact rl6, so that as thermostat contacts TH1-TH4 are made, the valves SV1-SV4 are opened. When all the thermostats turn off, the normally closed contacts rl''1-rl''4 of the relays RL1- RL4 are all made and the relays TM2 and RL6 are fed with electricity without reference to the relay TM1, inhibiting cooling operation from the point in time until t2 passes.
Patent JP-H11320760-A (JP)
Title: Deodorant fixed fabric laminated steel panel and its production
Inventor: MORI KOJI
IPC: B32B15/14
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant fixed fabric laminated steel panel having excellent deodorizing capacity and also having molding processability and adhesion. SOLUTION: A deodorant fixed fabric laminated steel panel is obtained by laminating a fabric layer wherein a deodorant is fixed to the surface of a fiber by a resin binder so that a vol. ratio of the deodorant and the resin binder is 1/1-20/1 on a steel panel through an adhesive layer based on a polyester resin or a polyurethane resin and containing a trivalent or more polyvalent isocyanate as a curing agent. As the fabric layer, a fabric or nonwoven fabric selected from polyester, an acrylic resin, nylon and cotton or a mixed spun fabric or nonwoven fabric of them is used.  This deodorant fixed fabric laminated steel panel is produced by applying an adhesive based on a polyester resin or a polyurethane resin and containing a trivalent or more polyvalent isocyanate as a curing agent to a steel panel to form an adhesive layer and laminating the fabric wherein the deodorant is fixed to the surface of a fiber by the resin binder to the steel panel through the adhesive layer when the melt viscosity of the adhesive is held to a range of 100-500 Pa.sec and immediately spraying cooling water on the surface of the steel panel on the side opposite to the fabric layer to cool the steel panel.
Patent JP-H11325540-A (JP)
Title: Storage battery apparatus for air conditioner
Inventor: DOMAE HIROSHI
IPC: F24F11/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve general-purpose property of storage battery function, and improve a control function. SOLUTION: An electric power conversion circuit 43 and a storage cell 11 are connected in order with a storage power source line 41, and secondary electric power is charged on the storage cell 11 while secondary power is supplied to an outdoor unit 1A. A power source side of the charging power source line 41 is connected with a commercial power source line 20 at a first node terminal 4a. A branch power source line 41 is branched from the storage power source line 41. The outdoor unit 1A is connected with a load side of the branch power source line 41 at a second node terminal 4b. A current transformer CT for detecting a total input current is provided on the charging power source line 41. Based upon a detected current of the current transformer CT charging operation, discharge operation, and air conditioning operation are controlled corresponding to the total input current.
Patent JP-S6113661-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OONO AKIKAZU
IPC: H01L21/20
Filed: 1984-06-29
Abstract: PURPOSE:To attain an improvement in the degree of integration and an increase of speed by each connecting and arranging a source region to the upper section of an active region and a drain region to the side surface of the active region and disposing a gate electrode to a source and the side surface of the active region. CONSTITUTION:An insulator 5 for isolating elements is formed onto a single crystal substrate 1, and a source 3 in an n<+> type region is shaped to an upper section and a p type active region 2 to a lower section in a semiconductor region having a projecting section on the right side. n<+> type drains 4 are formed on both sides of the region 2, and gate insulating materials 6 are disposed among the source 3 and the drains 4 through gate insulators 7. A region having a conduction type reverse to a conduction type on the right side is shaped in a projecting type semiconductor region on the left side, and a C-MOS inverter is formed as a whole. According to the constitution, since the insulators 7 are shaped in a surface vertical to the substrate 1, there is no active region on a plan view, and channel regions can be formed around the regions 2, thus largely miniaturizing the element.
Patent JP-S5772970-A (JP)
Title: Azolylalkyl derivatives, manufacture and use as fungicide
Inventor: BUORUFUGANGU KUREEMAA
IPC: A01N43/50
Filed: 1981-08-27
Abstract: Fungicidally active novel azolylalkyl derivatives of the formula <IMAGE>   in which R1 is an alkyl or aryl group, R2 is a hydrogen atom or an alkyl or aryl group, R3 is cyano or -CO-OR4, R4 is alkyl or aralkyl group, A is a keto group or a CH(OH) group, X is a nitrogen atom or the CH group, and m and n are identical and represent 0 to 1, or a physiologically acceptable addition product thereof with an acid or a metal salt.
Patent JP-S5562594-A (JP)
Title: Memory device using defective memory element
Inventor: TAKAMURA MORIYUKI
IPC: G11C29/04
Filed: 1978-10-30
Abstract: PURPOSE: To relieve defective memory elements by constituting a memory device so that complete regions in a defective memory element may be used selectively.  
     CONSTITUTION: In defective memory elements 1-1W1-n, one of first regions 1-1 1 W 1-n 1  and second regions 1-1 2 W1-n 2  is complete regions, and the other is defective regions. Region discrimination address information AD 1  and AD 2  are given from region discrimination address generation means 2 according to the type of elements 1-1W1-n, and one of first regions and second regions of each memory element is selected on a basis of the logical value of the information above. For example, in case that first-type defective memory elements are used as all memory elements of the device, only first regions, namely, complete regions of respective elements are selected by setting information AD 1  and AD 2  to logical "1". In case that first-type defective elements and second-type defective memory elements are used as elements 1-1W1-m and elements 1-(m+1)W1-n respectively, first regions and second regions are selected for elements 1-1W1-m and elements 1-(m+1)W1-n respectively by setting information AD 1  and AD 2  to logical "1" and logical "2" respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5358787-A (JP)
Title: Injection type laser device
Inventor: IKEDA KENJI
IPC: H01S5/00
Filed: 1976-11-06
Abstract: PURPOSE:An injection type laser device whose transverse mode of oscillation is single is obtained by withdrawing only the basic mode.
Patent JP-S5923333-A (JP)
Title: Film feeding device
Inventor: TSUJI KUNIO
IPC: G03B1/06
Filed: 1982-07-29
Abstract: PURPOSE:To eliminate variations of a feeding quantity of a film, by executing a winding stop by a member interlocked mechanically with a film transfer member, in a film feeding device of a camera. CONSTITUTION:When a transfer member 12 interlocked with a winding spool rotates [an arrow (c)], a pawl (r) pushes a lever 16 and moves it, and when a release lever 20 releases a lever 19 and rotates it to the left, a pawl S moves the lever 19 to the left (j), a detaining lever 3 detains a detaining gear 3, and feeding of a film is completed. No spring is used at the time of detainment, therefore, it does not occur that the transfer quantity of a film is varied by a speed variation of a film transfer member.
Patent JP-H11318373-A (JP)
Title: Improvement in taste of food
Inventor: ARA KATSUTOSHI
IPC: A23L11/30
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the taste of a food, capable of effectively removing the bitter taste, astrictive taste, or the like, of the food containing an isoflavonoid, and to provide a method for adding a sugar to the isoflavonoid, or the like. SOLUTION: This method for improving the taste of a food containing isoflavonoid or its glycoside comprises allowing cyclodextrin glucanotransferase or pullulanase to act on the food containing the isoflavonoid or its glycoside. The method for adding a sugar to the isoflavonoid or its glycoside comprises allowing the cyclodextrin glucanotransferase or pullulanase to act on the isoflavonoid or its glycoside in the presence of an oligosaccharide or polysaccharide formed from glucose and α-1,4-glucoside bonds.
Patent JP-S63298759-A (JP)
Title: Disk player
Inventor: YAMADA YOSHINORI
IPC: G11B17/04
Filed: 1987-05-28
Abstract: PURPOSE:To easily obtain a convertible player by having the size correction end part capable of being inserted between a detection means and disk at the detection means side end part by a disk supporting body, and enabling to load the disk of different diameter. CONSTITUTION:The titled player is equipped with the disk supporting body 12 having mutually orthogonal linear edges 12A, 12B, the guide mechanism 12X allowing this disk supporting body 12 to move in two-dimensional direction, a guide member 11 being in contact with a disk DL along with the disk supporting body 12 and the detection means 17 detecting the loading of the disk DL. The disk supporting body 12 has a size correction end part 12Y which can be inserted between the detection means 17 and disk DL at the side end part of the detection means to enable to load the disk of different diameter. A convertible disk player can thus be obtd. with a simple structure.
Patent JP-S5834417-A (JP)
Title: Connector of optical fiber
Inventor: SHIGIHARA MASAYOSHI
IPC: G02B6/255
Filed: 1981-08-26
Abstract: PURPOSE:To ensure the easy and quick connection of optical fibers, by fitting and fixing plural pawls of a semicylindrical clamping member having elasticity into plural holes formed at the outer circumference of a sleeve into which a pair of plastic optical fibers are butted and inserted. CONSTITUTION:Plastic optical fibers 2 and 2' are inserted into a sleeve 3, and the front edges of these fibers are butted to each other. Then an elastic clamping member 4 is expanded in the direction where the semicylindrical diameter is increased, and pawls 9 are fitted and pushed into grooves 6. Thus the pawls 9 are fitted to a hole 5. When the roots of the pawls 9 are pressed from the outside, the pawls 9 bite into plastic sheaths 12 and 12'. Then the member 4 is fitted to the outer wall of the sleeve 3. Thus connection is easily performed for the optical fibers in a short time.
Patent JP-H05324701-A (JP)
Title: Microcomputer
Inventor: ISHIMOTO TOSHIMI
IPC: G06F17/17
Filed: 1992-05-26
Abstract: PURPOSE:To optionally select the number of sample points of data when an approximate value of an optional point between two points is found with an interpolation instruction. CONSTITUTION:An instruction operand which is inputted from an input device 2 contains immediate data (k) indicating the number of data sample points for interpolation and the number of sample points of the data is denoted as 2<k>. Interpolation calculation is carried out according to fA(Xi)=Yn+(Yn+1-Yn).(Xi-Xn)/2<k>; and the value (Xi-Xn) is represented with (k) bits at this time and the number of data sample points is operated according to the precision of the data. Consequently, when the data precision is low, a shift process is reducible and the execution time of the instruction can be shortened.
Patent JP-H06350015-A (JP)
Title: Semiconductor device
Inventor: SUZUKI YASUHIRO
IPC: H01L23/495
Filed: 1993-06-04
Abstract: PURPOSE:To achieve the low heat resistance of a semiconductor device by effectively dissipating the heat of the semiconductor element in the vertical surface mounting type semiconductor device. CONSTITUTION:A heat sink plate 2, which also serves as a die pad for mounting a semiconductor element 1, and a supporting lead 5, which vertically supports a semiconductor device on a printed board, are made to form a unitary body. An inner lead 3A and the heat sink plate 2 are bonded through an insulating tape 7 having the adhesive property in this structure. In this structure the heat, of the semiconductor element 1 is not only dispersed from the heat sink plate 2 but also dispersed to the outside effectively through the unified supporting lead 5 and the inner lead 3A, and the low heat resistance of the semiconductor device is achieved.
Patent JP-S62291488-A (JP)
Title: Oil circulating vacuum pump
Inventor: SUZUKAWA KOJI
IPC: F04C29/02
Filed: 1986-06-11
Abstract: PURPOSE:To prevent detective circulation of pump oil by providing an oil supply pipe body whose one end is open in the pump oil near the pump oil surface of the side wall of a pump oil case and on the other hand the other end is open in a suction port. CONSTITUTION:A vacuum pump is constructed by a cylindrical rotor 105 eccentrically provided in the inside chamber of a guide 101 together with blade boards 107a, 107b. An oil supply pipe body 11 is provides such that one end thereof penetrates the side wall of pump oil case 103 so as to communicate with a pump oil 104 in the vicinity of the pump oil surface of said wall and introduce the pump oil out of the case 103 while the other end thereof is connected to a suction port 108. A regulating valve 12 serves to control the quantity of the oil. Consequently, defective circulation of pump oil can be prevented.
Patent JP-S5656641-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYOSHI HIROKAZU
IPC: H01L21/60
Filed: 1979-10-13
Abstract: PURPOSE:To obtain a smooth surface by a method wherein a polycrystalline Si film is laminated on a substrate having a difference in level according to depressurization CVD process, which is oxidized thermally to an oxidized film. CONSTITUTION:After providing field oxidized film 2, N type source, drain 5, gate oxidized film 6, polycrystalline Si gate electrode and wiring 4 and Si3N4 mask 7 on a P type Si substrate 1, P dropped polycrystalline Si 8 is formed by means of SiH4 and PH3 at 630 deg.C and 0.8torr of gas pressure according to depressurization CVD process. Next, the polycrystalline Si 8 is converted into SiO2 9 through high pressure oxidation at 850 deg.C and 5kg/cm<2> in steam pressure. Then, an opening is provided in the SiO2 film 9 to expose Si3N4 film 7, the film 7 is removed through plasma etching, and an opening 10 is provided in the SiO2 film 6 witg HF aqueous solution. An Al wiring 11 is provided thereafter. According to this method, a difference in level is flattened at the gate electrode or the wiring 4 according to a cubical expansion at the time of conversion into the oxidized film 9, thus preventing disconnection. Moreover, an electrode window same in area can be formed for the presence of Si3N4 film, and a high pressure oxidation can be introduced to save a high temperature treatment.
Patent JP-H10323781-A (JP)
Title: Laser processing method
Inventor: KAWADA KIJU
IPC: B23K26/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To effectively use the amount of heat inside a work to prevent the spatters from being scattered and to accomplish a piercing in a short time by setting a laser output as a continuous output when a piercing starts, and changing it as a pulse output in the course of the piling procession. SOLUTION: The work W is placed under the laser processing head 1. When piercing starts, the laser processing head 1 is positioned at the piercing point by a command from a NC unit 15. A laser oscillation controller 19 controls an oscillation condition of the oscillation machine 3. First, piercing is to be started by the continuous output laser beam LB from the laser processing head 1. After it elapsed a given time, the oscillation condition of the laser oscillation machine 3 is switched to a pulse oscillation, and the pulse oscillation output to the laser processing head 1 is kept continued for a period until the pulse output laser accomplishes the piercing processing. Since the method does not require a complicated pulse frequency control unit, the control unit can be simplified.