baber/WOPTO huggingface dataset:
Patent JP-S63223417-A (JP)
Title: Cooking apparatus
Inventor: TAKEI TAMOTSU
IPC: F24C7/02
Filed: 1987-03-12
Abstract: PURPOSE:To correct the zero point of a weight sensor by installing a control part which receives a result of detection that a loading plate does not exist from a range finder and is fed with a no-load output value of the weight sensor and fixes that value as the zero point of the weight sensor. CONSTITUTION:The lower part of an axial part 9 is connected to a weight sensor 11 installed at the lower part of a heating chamber 4 to detect the weight of foodstuffs put on a loading plate 10. In a range finder 14 installed at the center part of the upper wall of the chamber 4 an ultrasonic wave oscillator is set in such a condition that its tip is turned vertically downward and the presence of the plate 10 is detected from the difference between the distances a, b, c in the vertical direction measured by the oscillator. The finder 14 is connected to a control part 13 through a drive part 15 and when the part 13 receives the signal (a) from the finder 14, the control part is fed with the signal from the sensor 11 and reads and stores it and fixes the signal as the zero point of the sensor 11 and afterwards the weight of the foodstuffs 12 is measured by using the zero point.
Patent JP-S56156219-A (JP)
Title: Extract from plant of genus epimedium, its preparation and immunological enhancer containing the same as active constituent
Inventor: MIHASHI SUSUMU
IPC: A61K36/29
Filed: 1980-04-30
Abstract: NEW MATERIAL:An extract extracted from a plant of the genus Epimedium with either of water or a mixed solvent of a water-miscible organic solvent with water, capable of forming a precipitate on mixing the resultant aqueous extract with an organic solvent freely miscible with water, positive to any of the anthrone-sulfuric acid reaction, ferric chloride reaction, Molisch reaction and skatole reaction, and having a λ max  (nm) of 280 and 325 (shoulder) in the ultraviolet absorption spectrum. Brown powder, and pH of aqueous solution: about 6.5. Soluble in water and insoluble in a lower alchol, ketone, etc.  
     USE: An immunological enhancer, useful for a patient with reduced immune ability, e.g. the use togehter with an anticancer agent in a cancerous patient, and the prevention and inhibition of infectious diseases, and administered orally or by injection (subcutaneous or intramuscular route).  
     PROCESS: A plant of the genus Epimedium is extracted with a mixed solvent of a water-miscible organic solvent with water or water, and the resultant extract is then precipitated with a water-miscible solvent to give the aimed extract. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10252466-A (JP)
Title: Cell temperature adjusting device
Inventor: ETO TOYOHIKO
IPC: H01M10/60
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce a temperature difference between cells in a simple construction. SOLUTION: A cell holder 2 has a honeycomb construction and a slender shape cell module 10 is held in respective cell holding chambers 8. Spaces with inner walls of the cell holding chambers 8 and the cell modules 10 are adapted to be main passages A. Spaces in double construction vertical partitions 16 are adapted to be bypass passages. The temperature of cooling air passing through the main passage A rises due to heat exchange with the cell. But, as the air before the heat exchange is supplied to a downstream side cell from the bypass passage B, the cell temperature becomes even. As the cell holding chamber, the main passage and the bypass passage are integrally formed in the honeycomb construction, the structure is simple and assembling is easy and high in strength.
Patent JP-H02237739-A (JP)
Title: Dust collector for processing head
Inventor: KANETAKA MASAHARU
IPC: B23Q11/00
Filed: 1989-03-09
Abstract: PURPOSE:To make the exchange of tools easy by separating a brush body in the circumferential direction, correlating operation means that moves near/ separates the divided ends, and constituting the device to open the side of surrounding space when separation action is performed. CONSTITUTION:When the piston rod of an operation cylinder 25 is in the stored state, interlocking gears 22, 22 rotate brush bodies 18a, 18b toward the inside respectively through supporting members 19a, 19b as an operation lever 24 gives rotational tendency anti-clockwise, connect the divided ends of both the brush bodies 18a, 18b, and close the surrounding space a. Therefore, steady processing is made possible under the efficient dust collection if cutting work is performed in this state. Then, the divided ends of both the brush bodies 18a, 18b are largely opened if the piston rod of the operation cylinder 25 is operated to extend. Therefore, if the processing head is moved and set at the tool exchange position in this state where the brush is opened, and a tool change arm 9 is operated, exchange of tool can be performed with shortest distance and minimum time without constituting an obstacle.
Patent JP-H08254522-A (JP)
Title: Arrangement structure of oxygen concentration sensor of internal combustion engine
Inventor: IWATA YOICHI
IPC: F01N3/24
Filed: 1995-03-16
Abstract: PURPOSE: To obtain an arrangement structure which prevents the output characteristic of an oxygen concentration sensor from being changed. CONSTITUTION: An inside tube 8 is arranged inside an exhaust tube 5 which is connected to the downstream side of a three-way catalyst 3, an inside exhaust gas passage 9 is formed inside the inside tube 8, and a ring-shaped outside exhaust gas passage 10 is formed between the inside tube 8 and the exhaust tube 5. An O2 sensor 14 is arranged inside the inside exhaust gas passage 9. An exhaust gas which has flowed through the central part of the three-way catalyst 3 is made to flow into the inside exhaust gas passage 9, and the exhaust gas is brought into contact with the O2 sensor 14. On the other hand an exhaust gas which has flowed through the peripheral part of the three-way catalyst 3 is made to flow into the outside exhaust gas passage 10.  Thereby, it is possible to prevent the exhaust gas passed through the peripheral part of the three-way catalyst 3 form coming into contact with the O2 sensor 14.
Patent JP-S57171974-A (JP)
Title: Carbostyril derivative
Inventor: TOMINAGA MICHIAKI
IPC: C07D215/48
Filed: 1981-04-15
Abstract: NEW MATERIAL:A compound of formula (R 1 , R 3  and R 4  are H, lower alkyl, lower alkenyl or further R 1  is lower alkynyl or lower phenylalkyl; R 3  and R 4  are cycloalkyl, lower phenoxyalkyl or lower phenylalkyl which may have a substituent group, e.g. lower alkyl, OH, lower alkoxyl, halogen, etc. on the phenyl ring;, etc.; R 2  is H, OH, lower alkoxyl or halogen; A is lower alkylene; l is 0 (R 2  is H) or 1; the dotted line is single or double bond]and a salt thereof.  
     EXAMPLE: 6-[1-Oxo-2-(1-piperidyl)ethyl]-3,4-dihydrocarbostyril monohydrochloride.  
     USE: A cardiotonic agent useful for the treatment of heart diseases, e.g. congestive heart failure, having the activity of enhancing the contraction of cardiac muscles, i.e. positive inotropic action, and the activity of increasing the coronary blood flow rate.  
     PROCESS: A compound of formula 2 is reacted with a compound of formula 3 to give the compound of formul 1a. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62213611-A (JP)
Title: Fire power regulating device for gas appliance cock
Inventor: KAWASHIMA SHIGERU
IPC: F23N1/00
Filed: 1986-03-14
Abstract: PURPOSE:To prevent poor regulation of a fire power, by a method wherein a pin fixed to a needle is movable along an inclination part formed to the outer periphery of a needle containing part, and a control lever mounting plate having an inclination part is situated with a gap between the inclination part of an appliance cock body and the control lever mounting plate. CONSTITUTION:With a control lever 27 controlled, rotation is applied on a needle 29, the needle 29 is axially slid as a pin 35 secured to the needle pin 29 is pressed against an inclination part 37 situated to the outer periphery of a needle containing part of an appliance cock body 31 through the force of a spring 36 located between the needle 29 and the control lever 27, and the slide causes regulation of a thermal power. Even if the needle 29 is rendered non-slidable due to fixing of an O ring 39 as a result of the ring being left standing for a long time, the pin 35 forces the needle 29 to slide by means of an inclination part 40 formed to a control lever mounting 28, resulting in the possibility to prevent regulation of a thermal power.
Patent JP-H04273848-A (JP)
Title: Optically active compound and liquid crysyal composition containing the same compound
Inventor: KOBAYASHI SHOGO
IPC: C07D241/18
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a new optically active compound having chemical stability, showing large spontaneous polarization by itself, having properties of inducing large spontaneous polarization by adding the compound to a liquid crystal composition of Sc. CONSTITUTION:An optically active compound shown by formula I [R1 is >=1C alkyl; R2 is >=2C alkyl; X is group shown by formula V (Q is H, halogen or cyano), group shown by formula VI, formula VII, formla VIII, etc.; Y is C(=0)O or OC(=0); Z is H or OH; K is 0 or 1; C* is asymmetric carbon] such as (S)-4-(1- oxo-2-methylbutyl) phenyl 4-[[4-(2-hexyloxy) propanoyloxy]benzoate. A compound shown by formula I wherein Y is C(=0)O is obtained by reacting a compound shown by formula II with a compound shown by formula III or formula IV in the presence of dicyclohexylcarbodiimide. A new ferroelectric liquid crystal material having a wide temperature range of Sc* phase and responding at a high speed is obtained by using the optically active compound.
Patent JP-S54151248-A (JP)
Title: Moment limitter
Inventor: KOU TADAHARU
IPC: B66C23/90
Filed: 1978-05-18
Abstract: PURPOSE: To accomplish the elimination of adjustment, improvement in reliability and accuracy and the like by means of memories which are adapted to store allowable moment curves to produce an external signals through comparison of the allowable load value thus stored with actual loads.  
     CONSTITUTION: In a crane, after amplified by respective operational amplifiers 3, an output of a load cell 1 and an output of an angle detector 2 for detecting the boom angle are alternatedly digital-converted through a multiplexer 17, a sample hold circuit 18, a timing control circuit 21, a channel selection register 22, an A/D converter 19 and an interface circuit 20 and then, inputted to a CPU 23. Memories 24 storing various moment curves 1 to 3 respectively are connected switchable to the CPU 23, while an operational memory 25 is connected thereto. With such an arrangement, the CPU 23 reads out a corresponding address data from radius averaging data collected n times and compares the address data with a value averaging load data n times to produce a danger signal through a circuit 26. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56154866-A (JP)
Title: Interphone device
Inventor: AKIBA OSAMU
IPC: H04M9/00
Filed: 1980-04-30
Abstract: PURPOSE:To shorten a call cycle when calling by wiring only a couple of interphone lines and giving the same address to interphone terminal equipments for channel selection, by performing the channel selection using a remote control monitoring system. CONSTITUTION:Interphone terminal equipments 21 and master equipment 1 are connected together via a couple of signal lines 3, and master equipment 1 sets addresses successively to call respective terminal equipments 2i individually; and master equipment 1 sends control data to terminal equipments 2i, which send monitoring data back to master equipment 1. Many terminal equipments 2i of this remote control monitoring system are given the same address and respective said equipments are made to correspond to each interphone transmitter-receivers 4. Then, each terminal equipment 2i encodes a signal inputted to each channel selection switch 11 to control transmitter-receiver 4, and the monitor data is sent back to master equipment 1, shortening the cycle of calling.
Patent JP-H02238043-A (JP)
Title: Oil-resistant and heat-resistant blend rubber composition
Inventor: SAKASHITA NAOHIKO
IPC: C08L71/02
Filed: 1989-03-10
Abstract: PURPOSE:To obtain a composition showing excellent mechanical strength and oil resistance, especially lubricating oil resistance, containing propylene oxide- based copolymer or terpolymer rubber, unsaturated group-containing acrylic rubber and a vulcanizing agent. CONSTITUTION:(A) 95-5wt.% propylene oxide-based copolymer or terpolymer rubber comprising 40-99mol% propylene oxide, 50-0mol% ethylene oxide and 10-1mol% allylglycidyl ether as constituent components is blended with (B) 5-95wt.% unsaturated group-containing acrylic rubber and (C) a vulcanizing agent.
Patent JP-S6346444-A (JP)
Title: Silver halide photographic sensitive material and method for processing the same
Inventor: ARAKAWA JUN
IPC: G03C11/00
Filed: 1987-03-13
Abstract: PURPOSE:To improved sharpness of the titled material and to reduce an amount of a water-washing solution by specifying an oil drop content contd. in the titled material, and by incorporated a specific surfactant to the treating water, followed by water- washing it. CONSTITUTION:The silver halide photosensitive emulsion layer has >=0.4 oil drop content. The oil drop means a water insoluble liquid drop particle dispersed oily in a binder composed of a hydrophilic colloid substance. The oil drop content is shown by a ratio of the total volume of the oil drops and the total volume of the binder. The water-washing solution contains <=0.6g/m<2> of the surfactant shown by the formula wherein R is alkyl, aryl, aralkyl or alkenyl group, L is a bivalent linking group, (n) is 0, 1-10, M is hydrogen or a cation. The titled material is water-washed by a multistage counter-current method, after bleaching and fixing it, and the replenishing amount of the water-washing solution is 1.5-50 times of the amount of the treated solution coming from a fore bath per an unit area of the titled material. Thus, the sweating property of the titled material after processing it, is improved, and the amount of the water-washing solution is reduced by specifying the oil drop content and the amount of the surfactant.
Patent JP-H01234765-A (JP)
Title: Incondensable discharge device for absorption refrigerating machine
Inventor: SAKAMOTO NAOKI
IPC: F25B43/04
Filed: 1988-03-11
Abstract: PURPOSE:To discharge a large amount of incondensable gas out of the unit which starts to drift in said unit by operating a discharge pump with a valve in the bleeding line open for a certain time interval after suspending the supply of the cooling fluid to the absorber or condenser, or of the refrigerant vapor to the heater of the low temperature regenerator. CONSTITUTION:The incondensable gas generated in the unit flows to the the side of the absorber 5 or condenser 3 along with the refrigerant vapor. Part of the incondensable gas entering the condenswer 3 flows to the tank T through the branch pipe 41 for bleeding and the main pipe 42 along with the refrigerant vapor, and some other part of it collects near the outer wall of the heat transmission pipe of the cooling unit 28. When the operation of the cooling water pump 31 is stopped, a controller C1 which receives the stop signal causes the gas discharge pipe P to operate to open a valve VC and so, the incondensable gas which starts to drift in the condenser and the tank T is discharged out of the unit. By setting the operating time of the pump on the timer C of the controller C1, almost the entire amount of the incondensable gas is discharged within the minimum required amount of time.
Patent JP-2000260010-A (JP)
Title: Magnetic transducer and magnetic reproducing device
Inventor: TAKAHASHI HIROMASA
IPC: G11B5/39
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the thickness of an antiferromagnetic film by providing a transducer with a ferromagnetic film and the antiferromagnetic film laminated on the ferromagnetic film so as to come into contact with the ferromagnetic film in order for the ferromagnetic film to develop unidirectional anisotropy and distorting the crystal lattice of the crystal grains included in the antiferromagnetic film in a direction where a prescribed axis of the film direction extends. SOLUTION: The ferromagnetic film (free layer) 121, a nonmagnetic film 122, the ferromagnetic film (fixed layer) 101, the antiferromagnetic film 102 and an electrode 125 are deposited on a substrate 100. At this time, a CrMnPt film is used as the antiferromagnetic film 102. The respective crystal grains of the CrMnPt film have a body-centered cubic structure and the respective crystal grains are oriented in the plane in a film plane direction. The direction of the (c) axis of the respective crystal grains is the film plane direction.  When the antiferromagnetic film 102 and the ferromagnetic film 101 are heat treated in a magnetic field after disposed, the antiferromagnetic film 102 is spontaneously distorted in the crystal structure in a direction extending to the (c) axis, accompanying it, the ferromagnetic film 101 develops a great uniisotropy in the direction of the impressed magnetic field during the heat treatment.
Patent JP-H07272760-A (JP)
Title: Lithium secondary battery
Inventor: OKAMOTO HIROKI
IPC: H01M10/05
Filed: 1994-03-29
Abstract: PURPOSE:To provide high life extension by providing notched grooves of prescribed depth with a prescribed space in a surface layer of a positive electrode active material, so as to prevent a discharge capacity from decreasing. CONSTITUTION:An electrolyte, impregnated in a retainer 7 formed of polypropylene-made nonwoven fabric, is arranged between a positive electrode active material 4 and a negative electrode active material 6, and many notched grooves 8 are provided with a prescribed space in a surface of the positive electrode active material 4 opposed to the retainer 7. In this way, expanding/ contracting the positive electrode active material according to cycle progress of charge/discharge are relaxed, and separating and detaching the positive electrode active material from a collector can be prevented. Consequently, decreasing a discharge capacity is prevented, and high life extension of a battery can be attained. By providing the groove 8 in the surface layer of the active material 4 in depth of at least 50% or more the total thickness from this surface, also decreasing a capacity in the cycle initial period can be reduced. Further by setting a space of the grooves 8 to 3mm or less, capacity decrease of the cycle initial period is reduced. and stable cycle transition can be obtained.
Patent JP-S62216844-A (JP)
Title: Seat device for automobile
Inventor: SUDO HIDEHIKO
IPC: B60N2/90
Filed: 1986-03-17
Abstract: PURPOSE:To simplify the constitution of a seat device further easily perform its control, by pivotally supporting parallel links to an automobile body and supporting members of a seat and constituting the seat device such that the seat can be also lifted simultaneously with the restriction from its movement to a predetermined distance or more when the seat is moved rearward by a driving means. CONSTITUTION:A pair of right and left parallel links 2, 2 are constituted of a pair of front and rear links 3, 3 on an automobile body floor 1, and the front end of each link 3 is pivotally supported onto the body floor 1 respectively, while a supporting bed 7 is pivotally supported to the vertically turning end of the link in its rear part. And the supporting bed 7 supports a seat 9 freely being longitudinally moved on sliding rails 10 while provides a driving means longitudinally moving said seat 9. Further a guide means 26, which restricts the seat 9 from moving rearward in a predetermined distance or more while permits said seat 9 to be lifted with respect to the body floor 1, is provided. By this constitution as in the above, the driving means for longitudinally moving the seat 9 can serve also for its lifting, and a seat device enables its constitution to be simplified further its control to be easily performed.
Patent JP-H04294484-A (JP)
Title: Commodity name registering device for automatic vending machine
Inventor: OTSUKA HIROMU
IPC: G06K7/00
Filed: 1991-03-22
Abstract: PURPOSE:To offer a commodity name registering device for an automatic vending machine which can prevent the generation of errors in the management of commodity names by registering a commodity name corresponding to a commodity code inherent in each commodity. CONSTITUTION:A commodity code printed on a commodity 13 whose commodity name is to be registered is read out by a bar code reader 1. Each character information to be used at the time of inputting each commodity name is coded by a bar code and printed out on a bar code sheet B3. When a registrant scans a bar code expressing a character information corresponding to a commodity name to be registered by the bar code reader 1 after reading the commodity code, the commodity name of the commodity whose commodity code is inputted is stored in a memory built in the automatic vending machine. The registered commodity name is printed out together with sales data at the time of totalizing the sales of each commodity.
Patent JP-H02238640-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI SHUICHI
IPC: H01L21/52
Filed: 1989-03-10
Abstract: PURPOSE:To prevent a chip from being stripped off and to prevent a short circuit between pads when a conductive paste creeps up by a method wherein a semiconductor chip is pressure-bonded, via a whole region of its rear, to an adhesive layer on a chip-mounting face at the bottom of a recessed part. CONSTITUTION:A flat adhesive layer 7S whose area is larger than that of a semiconductor chip 8 is formed on a chip-mounting face at the bottom of a recessed part by using an imprinting method or a coating method. Then, the semiconductor chip 8 is pressure-bonded to the adhesive layer 7S via a whole region of its rear; after that, the adhesive layer 7S is dried and hardened. Accordingly, the adhesive layer 7S having no chipped or damaged part is formed in advance under a whole region of the rear of the chip 8; when this chip is mounted, it is not required to spread an adhesive on the whole region of the rear of the chip by a scrubbing operation. Thereby, it is possible to prevent the chip from being stripped off by a chipped or damaged adhesive and to prevent a short-circuit between pads when the adhesive creeps up.
Patent JP-2000217857-A (JP)
Title: Face cover containing charcoal
Inventor: SHIMOYAMA TOSHIO
IPC: A42B1/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To most effectively obtain the effect of charcoal even with a small amount of the charcoal, and largely contribute to promotion of health and stability of the body and mind by providing a face cover which has a band or the like set on the head, and putting charcoal of a basic composition having granular or powder charcoal in a brim part using a permeable material. SOLUTION: This face cover has an expansible band 1 on both sides of a brim 2 wide enough to cover the face, and the basic form thereof is similar to a sunvisor. Charcoal 3 such as granular charcoal or the like is contained in the brim part 2 formed of permeable cloth or paper or various kinds of fibers, and the jaw part 2 is divided into small sections, in which charcoal 3 is substantially equally held. When the band 1 is set on the back of the head, the brim part 2 is laid along the forehead, and the angle to the face is adjusted to 45 degrees or less, the charcoal 3 approaches wearer's nose, mouth, breathing part, and face, so that the effect can be directly obtained. That is, a small quantity of charcoal 3 can be made close to the nose, mouth, breathing part, and face which requires the beautiful skin to directly obtain the effect and be used at any time in any place.