baber/WOPTO huggingface dataset:
Patent JP-H0977704-A (JP)
Title: Production of cycloalkanol and cycloalkanone
Inventor: HAMAMOTO SHUNICHI
IPC: B01J31/12
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To safely and inexpensively obtain a mixture of cycloalkanol and cycloalkanone, useful as a feedstock for producing polyamide monomers, in high yield by adding a specific metal compound and an n-substituted imidazole to a solution containing cycloalkyl hydroperoxide to decompose the peroxide at a high decomposition rate. SOLUTION: (A) A ruthenium compound (for example, a ruthenium complex, such as tris(acetylacetonato)ruthenium or dichlorotetrakis(dimethyl sulfide) ruthenium) (A1 ) or a cobalt compound (for example, an organic acid salt such as cobalt acetate, cobalt naphthenate) A2 and (B) an imidazole of the formula (R is a 1-8C alkyl, a 5-8C cycloalkyl, a 6-10C aryl, a 7-11C aralkyl) are added to (C) a solution containing cycloalkyl hydroperoxide (C1 ) to decompose the compound of C1 .
Patent JP-S59125462-A (JP)
Title: Protection system of volume control information
Inventor: YASUKAWA HIDETOSHI
IPC: G06F12/00
Filed: 1982-12-30
Abstract: PURPOSE:To protect and prevent a volume control information area from being destroyed by centralizing volume control information, and inhibiting the volume control information area from being referenced by a general address conversion program. CONSTITUTION:The volume control information is centralized in a control information area 2 to be stored. An address conversion program can not perform the address conversion of control information areas 1 and 2 and is allowed to perform the address conversion of only a general use area 3. A address conversion microprogram checks whether a starting address is outside of the general use area or not, and adds the starting address and size information to check whether the sum is outside of the general use area or not. When the sum is in the general use area, conversion to a physical address is performed to generate a normal conversion code, and the conversion result is sent out. When the sum is outside of the general use area, an abnormal conversion code is outputted and physical address conversion is not performed.
Patent JP-S59122589-A (JP)
Title: Hydrogenation of coal purified with solvent
Inventor: KAGEYAMA YOUICHI
IPC: C10G1/00
Filed: 1982-12-28
Abstract: PURPOSE:To obtain a liquefied oil in high yield with keeping catalytic activity for a long period, by hydrogenating coal purified with a solvent containing no preasphaltene under heating on a fixed bed. CONSTITUTION:Coal such as brown coal, sub-bituminous coal, bituminous coal, etc. is hydrogenated in a hydrocarbon solvent preferably at 100-300kg/cm<2>, at 350-500 deg.C for 0.1-2hr, to give a component containing substantially no preasphaltene. This coal purified with the solvent and a coaly heavy oil are hydrogenated in the presence of a catalyst obtained by supporting cobalt nitrate, etc. on a carrier such as alumina, etc. and calcining it, by fixed bed method preferably at 330-450 deg.C reaction temperature at 50-300kg/cm<2> partial pressure of hydrogen for 0.1-5hr reaction time in a weight ratio of a solvent/purified coal of 0.1-10, to give the desired liquefied oil.
Patent JP-H1171944-A (JP)
Title: Portable door locking-releasing device
Inventor: KUSAKABE MINORU
IPC: E05B83/36
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To determine the function of a switch at a glance. SOLUTION: In the portable door locking-releasing device with a plurality of switches operated from the outside, the operating surface of a portable electronic operating device is formed in an animal face shape. The switches for door locking and for door unlocking in a plurality of the switches are conformed to the place of the eyes of an animal face while the design of the operating section 29 of one switch for door locking is formed so that the eye is closed, and the design of the operating section 30 of the other switch for door unlocking is formed so that the eye is opened.
Patent JP-H0399481-A (JP)
Title: Magnetic pulse compression circuit
Inventor: OSHITA IKUTO
IPC: H01S3/097
Filed: 1989-09-12
Abstract: PURPOSE:To restrain an output capacitor from increasing in voltage when a saturable reactor is unsaturated, to enable a discharge load to discharge efficiently, and to prevent mis-matching and mis-discharge by a method wherein a diode is connected between the ends of the capacitor of a magnetic pulse compression circuit in such a manner that its cathode is connected to the positive side and its anode is connected to the negative side of the capacitor, and a constant current is supplied to the diode concerned in a forward direction. CONSTITUTION:In a magnetic pulse compression circuit 3, a diode 8 is connected between the ends of the output capacitor of the magnetic pulse compression circuit 3 composed of a saturable reactor 7 and a capacitor 6 in such a manner that its cathode is connected to the positive side and its anode is connected to the negative side of the capacitor. A constant current is supplied to the diode 8 concerned in a forward direction. By this setup, the output capacitor can be restrained from increasing in voltage when the saturable reactor 7 is unsaturated, where the rise of the output capacitor occurs inevitably when a saturable reactor is unsaturated in a conventional circuit. By this setup, a discharge load such as a laser or the like connected as a load can be made to discharge efficiently. The saturable reactor 7 can be optimized in saturation time.
Patent JP-H0594240-A (JP)
Title: Computer system
Inventor: ANDO MAKOTO
IPC: G09G3/18
Filed: 1991-09-13
Abstract: PURPOSE:To realize configuration, in which driving time does not depend on an energy consuming amount in a one-sided manner, by preferentially setting picture luminance to the driving time at the computer system which can be driven by a built-in battery equipped with a liquid crystal display device with backlight. CONSTITUTION:This system is equipped with a means to promote the setting of the driving time to a user and to input the set time so as to arbitrarily set the system driving time of a liquid crystal display device 13 with backlight, means to detect the remaining capacity of a built-in battery 12, timer 11 to count the passage of system operating time, and control circuit 6 to judge the remaining drive enable time due to the built-in battery 12 according to the energy consumption of the display device 13 and the energy consumption of the entire system, to decide the energy consuming amount of the display device 13 according to the set driving time and to control the display device 13.
Patent JP-S6484513-A (JP)
Title: Method and assembly kit for forming locally limited longitudinal water-proof part in wiring structure composed of a plurality of independent conductor strands and/or cable strands
Inventor: HERUMUUTO ARENTSU
IPC: H01B7/282
Filed: 1987-09-18
Abstract: PURPOSE: To seal water-tight a limited local part of a wiring device in the lengthwise direction, by storing a twisted wire and cable strand heated between a constitutional element capable of shrinking by heat and a core of thermally expanding material to contain a heat fusing bonding material. CONSTITUTION: A heat fusing bonding agent 2 is extrusion molded around a bringing capable plastic-made core 1, after suitably bridge processing, to be elongated by a 2/1 to 4/1 elongation factor. After a conductor strand 10 is distributed equally around an outer layer part 2, a constitutional element 4, elongated previously in a radial direction to be selectively bridged capable of heat shrinking to be applied with internal coating of a thermally fusing bonding agent, is mounted on a wiring structure. When this element is heat treated, the bonding agent 2, 6 is activated, to be infiltrated between each element wire, also by expansion of the core 1 and shrinkage of the element 4, to be pressed in between the strands and solidified. Accordingly, the conductor strand can be water-tightly sealed in its lengthwise direction.
Patent JP-S60126226-A (JP)
Title: Method for eliminating bitter taste of fomes japonicus
Inventor: SHINODA MASAMITSU
IPC: A61K36/07
Filed: 1983-12-12
Abstract: PURPOSE:To eliminate the bitter taste of the extract of Fomes japonicus, by adding a specific amount of beta-cyclodextrin to the Fomes japonicus extract. CONSTITUTION:1pt. of the extract of Fomes japonicus is added with >=0.8pt. of beta-cyclodextrin, the mixture is dispersed or dissolved in water, and water is evaporated to obtain Fomes japonicus extract free from bitter taste. As an alternative method, the Fomes japonicus extract is mixed directly with beta-cyclodextrin with a mixer. The obtained mixture can be used in any form such as powder, granule, pellet, solid, liquid, etc. Any additive may be incorporated thereto provided that it has no adverse effect to the object. Fomes japonicus is a kind of fungi belonging to Fomes genus, and its hot water extract is useful as a health food. It contains saccharides, lipids, proteins, etc.
Patent JP-2001058743-A (JP)
Title: Portable printer
Inventor: OCHIAI TERUYUKI
IPC: B41J15/04
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable printer easy to perform refilling and change of a roll paper. SOLUTION: A roll paper accommodation part 4 installed inside a body case 2 is opened and shut with the turn of an open cover with its one end supported by the body case 2 rotatably. When the roll paper accommodation part 4 is opened for refilling or changing a roll paper R in the case one uses this portable printer 1 attached to his/her waist, for example in such a way that a holder 5 is hitched at a belt, etc., the opened face becomes plumb substantially, and according to the invention, a roll paper holder 12 having a shaft 13 penetrating the core of the roll paper R and a supporting plate 14 to support the lower end of the roll paper R is provided on the inner surface of the open cover 3, so that the roll paper R has no risk of falling off even if it is not held fast when the accommodation part 4 is left open, and refilling and changing of roll paper R can be conducted easily.
Patent JP-H09124679-A (JP)
Title: Novel sugar mimetic as selectin antagonist and anti-inflammatory drug produced therefrom
Inventor: BUORUFUGANGU SHIYUMITSUTO
IPC: A61P37/06
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new saccharide simulated substance as a simulated substance of tetra-saccharide sialkyl-Lewis-X and sialyl-Lewis-A having a specific structure, showing inhibitory action on cell adhesion, as a secretin antagonist, useful as an antiinflammatory active medicine, etc.  
     SOLUTION: This new saccharide simulated substance is shown by formula I [R 1  is H, CH 3  or CH 2 OH; R 2  is H or OH; R 3  to R 5  are each H, a 1-4C alkyl or OH; D is OCO, CO or NR 6  (R 6  is H or a 1-4C alkyl; E is CR 7 R 8  (R 7  and R 8  are each as shown for R 6 ), NR 7  or a nitrogen-containing heterocyclic ring; (n) is 1 or 2; (m) is 0 or 1; (p) is 0-10; (q) is 1 or 2; X 1  and X 2  are each H, COOR 9  (R 9  is as shown for R 6 ), NR 9 R 10  (R 10  is as shown for R 6 ), OH, OSO 3 H, etc. ], has inhibitory action on cell adhesion and is useful as an antiinflammatory active medicine. The compound is obtained by reacting a compound of formula II with an allylsilane under an action of a Lewis acid catalyst, adding a compound of the formula HY (Y is a halogen, NHR 6  or activated OH) to the reaction product to give a compound of formula III and then reacting this compound with a compound of formula IV and removing a protecting group. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0760682-A (JP)
Title: Conveying positioning robot
Inventor: SUZUKI SHINKICHI
IPC: B65G47/91
Filed: 1993-08-27
Abstract: PURPOSE:To facilitate positioning by releasing respective fixed cylinders directly before a conveyance material is positioned, bringing the conveyance material into contact with regulating members by the movement of a robot arm, moving the respective members relatively respectively in the prescribed direction by the respective fixed cylinders, and positioning the conveyance material on a positioning ruler. CONSTITUTION:Directly before a conveyance material is attracted by an attracting pad 13, a first movement regulating cylinder 6 is actuated, and an actuating shaft of the first fixed cylinder 14 is inserted in a regulating panel 15, and a second member 4 is fixed. Similarly, a third member 5 is fixed by the second movement regulating cylinder 8 and the second fixed cylinder 16, and a pedestal 11 is fixed by the third fixed cylinder 18, respectively. A robot arm is actuated, and the conveyance material is conveyed, and directly before positioning, the respective fixed cylinders 14, 16 and 18 are released, and the conveyance material is brought into contact with a positioning ruler. The first member 3 to the third member 5 are actuated, and are positioned along the positioning ruler, and the pedestal 11 is rotated by rotation of a rotary member, and an inclinational difference is corrected.
Patent JP-S61113276-A (JP)
Title: Semiconductor device for storing optical image
Inventor: KURODA TAKAO
IPC: H01L27/14
Filed: 1984-11-08
Abstract: PURPOSE:To obtain a semiconductor device for storing optical images having a small element size and a large number of pictures by having a picture structure in which an electrode is surrounded with isolation regions and formed through insulating layers. CONSTITUTION:The region as indicated by an arrow 11 represents a unit picture element SiO2 portion, 6 designates a semiconductor substrate, 7 and 8 designate SiO2 of several tens of Angstrom  and Si3N4 of hundreds of Angstrom , and 9 indicates an elec trode. 10 indicates channel stoppers of p<+> region and element isolation regions. By applying a positive voltage to a terminal 13, a well is formed in the interface of the p-type semiconductor substrate 6 with SiO2 7, in which signal charges generated depending on the quantity of an incident light are stored. The period for this storage is a period t1 in a clock pulse 21. Further, application of a higher voltage in a period t2 attracts a portion of the signals stored in the potential well to the interface between the insulating layer 7 and the insulating layer 8 by the tunnel effect. This period t2 is a write period. By this, charges depending on the quantity of a light incident upon each picture element can be trapped in the interface between SiO2 7 and SiO3N4 8 of each picture element.
Patent JP-S60127151-A (JP)
Inventor: NAKAI MASAO
IPC: B32B15/08
Filed: 1983-12-13
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-S61113293-A (JP)
Title: Semiconductor laser array device
Inventor: TANETANI MOTOTAKA
IPC: H01S5/00
Filed: 1984-11-07
Abstract: PURPOSE:To obtain the laser array device capable of phase locked operation to high output region, by applying the structure decreasing the dependency of oscillation axis mode on the driving current to the laser arry device with several stripes. CONSTITUTION:The current-enclosing layer 2 of N-type GaAs is grown 1mum thick on the P-type GaAs substrate 1, and several V shaped grooves are formed in parallel by means of photolithography and etching. The clad layer 3 of P-type AlxGa1-xAS, photoguide layer 4 of P-type AlyGa1-yAS, active layer 5 of P-type AlzGa1-zAS and photoguide layer 6 of N-type AlyGa1-yAS are continuously grown, and the grating 30 is formed on the surface of the N type photoguide layer 6. After the resistive electrodes 9 and 10 are formed, the vertical cleavage plane 41 is completed, and the distributed feedback type laser structure with small dependency on the oscilation axis mode on the driving current is obtained.
Patent JP-H1084238-A (JP)
Title: Automatic gain control circuit
Inventor: OKADA HIROSHI
IPC: H04B1/18
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To extend the input dynamic range. SOLUTION: An input section 1 is provided to a pre-stage of an AGC section 2 being a conventional AGC circuit. The gain of the input section 1 is controlled by a control voltage Vcont (increased when an input voltage Vin becomes smaller) and is provided with a high frequency preamplifier (AH) 11 and a low frequency preamplifier (LH) 12 receiving the voltage Vin in parallel and with a summing circuit 13 summing outputs of the two preamplifiers. A frequency characteristic of an AGC amplifier 21 (the gain is increased as the Vcont is increased) has a peak at high frequencies when the Vcont is less than Vt. The AL12 applies frequency band limit to the vin and provides an output.  In the case of Vcont<Vt, the frequency characteristic of the input section 1 being the sum of the frequency characteristics of the AH11, AL12 has a bottle neck toward high frequencies (a frequency band over a cut-off frequency of AL12) to compensate the high frequency peak of the AGC amplifier 21 thereby making the entire frequency characteristic flat.
Patent JP-H0977131-A (JP)
Title: Package body and its production
Inventor: HAYASHI MASAYASU
IPC: B65D75/34
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a package body with tablets packaged in it, which does not hurt fingers during handling and in the human body in the event that it is accidentally swallowed, and production thereof. SOLUTION: A package body 10 comprises an embossed part 12 whose upper end is open and which stores a tablet 15, and a bottom material 11 consisting of a flange part 13 formed round the opening of the upper end of the embossed part 12. The bottom material 11 is stuck to a cover material 20 via its flange part 13. Each bottom material 11 exists independently of the others by being cut separately, and an edge round its flange part 13 is circular in shape.
Patent JP-H0953340-A (JP)
Title: Wall surface grave
Inventor: AOKI YOSHITADA
IPC: E04H13/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To smoothly drain a grave by providing a drain hole on the bottom part of a charnel chamber, and allowing it to communicate with a draining cylinder in foundation cobble stones. SOLUTION: A grave wall surface formed into an L-shaped wall surface 2 is placed on foundation cobble stones 1, and the height dimensions of a wall surface part 13 protruded onto the ground and a foundation part 4 buried in the ground are properly designed. A charnel chamber 5 is buried on the foundation part 4 so as not to be exposed onto the ground, a base stone 6 is placed closer to the grave wall surface on the upper part of the charnel chamber 5 so that it is partially placed on the charnel chamber 5, and the remaining part is layered on a contact part 8 with the base stone 6 as a lid stone 7. The lid stone 7 is pulled upward to this side and opened to lay ashes to rest.  A drain hole 11 is provided on the bottom part 10 of the charnel chamber 5, and the drain hole 11 is allowed to communicate with a draining cylinder 12 provided in the foundation cobble stones 1, whereby the water collected in the charnel chamber 5 and rainwater are well drained, and the collected water can be also easily discharged.
Patent JP-H02120582-A (JP)
Title: Fluid return preventive device
Inventor: PETERU FURIEIRINKU
IPC: F16K15/00
Filed: 1989-09-13
Abstract: PURPOSE: To obtain continuous regular flow of fluid by providing a space with an inner wall having a lower free fringe and immersing this free fringe into liquid deeper than an end of an inlet tube to divide into two chambers. CONSTITUTION: Gas enters through in, passes through a fluid inlet tube 3, a chamber 1, a tube 8, and a cock 7, and is exhausted through a tube 14 lastly. Pressure loss caused by the cock 7 causes a difference in pressure between chambers 1 and 2, liquid 6 rises in the chamber 2, lowers in the chamber 1, opens an end of the tube 3, and prevents the generation of air bubbles. At this time, the liquid occupies a position shown by a hatching line, and its surface is shown by a solid line. Since the liquid 6 closes a lower part of the chamber 2, there is no flow which enters a nozzle 9. The pressure loss is such pressure loss that causes a proper difference in height. Consequently, if a flow of fluid is changed, the pressure loss is adjusted as a function of this stream to indicate correct difference in height at all times.
Patent JP-H1183646-A (JP)
Title: Optical fiber type load gauge
Inventor: SASAKI KAZUMASA
IPC: G01L1/24
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To measure a load and distortion amount which is temperature- compensated. SOLUTION: An optical fiber grating is pasted to an elastic body 2 as a strain gauge 3, and a distortion amount of the elastic body 2 caused by a load on the elastic body 2 is measured with a reflection spectrum wavelength from the optical fiber grating, thus a load is measured. Two regions 2a and 2b wherein temperature characteristics are equal with different elastic modulus are provided on the elastic body where the optical fiber grating is pasted as the strain gauge 3, while the optical fiber grating is pasted while bridging the two regions of different elastic modulus. Here, the elastic body 2 may be so produced that a border between two regions of different elastic modulus changes continuously.
Patent JP-S59212295-A (JP)
Inventor: MAIKERU JIEI SUTEIIBUNSON
IPC: B41F19/08
Filed: 1983-12-13
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-H0792799-A (JP)
Title: Developing device
Inventor: IKEGAMI NOBUKO
IPC: G03G15/08
Filed: 1993-09-22
Abstract: PURPOSE:To surely and easily give required electric charge amount to a developer by allowing the surface of any one of a developing roller, a developing agent supply means and a developer layer control member to containing a specified polyamine compound. CONSTITUTION:A polyamine compound represented by the structural formula is contained in the surface of any one of a developing roller giving frictional electric charge to a developer, a developer supply means supplying developer to the roller, a developer layer thickness restricting member forming a thin layer of developer on the outer circumference of the roller. In the formula, each of R1 to R4 is an alkyl group of which carbon number is 1 to 6, R5 an alkyl group of which carbon number is 1 to 5, R6 hydrogen atom or an alkyl group of which carbon number is 1 to 5, R6 hydrogen atom or an alkyl group of which carbon number is 1 to 12, A an alkylene group of which carbon number is 2 to 12, cycloalkylene group of which carbon number is 5 to 12, alylene group of which carbon number is 6 to 18 or aralkylene group of which carbon number is 7 to 18, B an alkylene group of which carbon number is 2 to 12, and (n) an integar of 2 to 200.
Patent JP-H04116366-A (JP)
Title: Device for rapidly cooling soft drinks, beer or other brewages
Inventor: ABE KAZUNOBU
IPC: F25D17/02
Filed: 1990-09-06
Abstract: PURPOSE:To enable a cooled item to be efficiently cooled with a simple configuration of a refrigerator by a method wherein the refrigerator is composed of a non-frozen liquid agitating mechanism rotatably connected to a driving source and pivotally supported, and a lifting or descending mechanism disposed at a lower location of a cooling tank and disposed with a lifting or descending table being elevatably connected to the driving source. CONSTITUTION:Many cooled items (a) are mounted on a lifting or descending table 15. An agitating mechanism 18 is composed of an agitating vane 18c fixed to a rotary shaft 18b passed through a bearing 18a fixed to a bottom plate 11b of a cooling tank 11 and rotatably inclined to it, and a driving source 18f of a motor disposed in its inclined state within a lower chamber 4 of an outer case 1 in which its driving shaft 18d and the rotary shaft 18b are connected by a coupling 18e or the like. The agitating vane 18c is pivotally supported at a slant angle alpha in respect to a vertical line (c) of the cooling tank 11, thereby non-frozen liquid (b) within the cooling tank 11 is circulated. A lifting or descending mechanism 19 for the lifting or descending table 15 is disposed in the lower chamber 4 of the outer case 1, the ascending or descending rod 19c is ascended or descended by the driving source 19f and then the cooling tank 11 is ascended or descended only by a predetermined stroke.