baber/WOPTO huggingface dataset:
Patent JP-H11301378-A (JP)
Title: Power circuit for vehicle
Inventor: KISHI TAKAYUKI
IPC: B60R16/03
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To simplify the construction of both first and second d.c. power supply units connected to a post-stage part by interposing a constant voltage circuit outputting a constant voltage not more than an output voltage of the first d.c. power supply unit between a battery mounted on a vehicle and the first and second d.c. power supply units. SOLUTION: An output of a constant voltage control circuit 12 is set within an allowable voltage range for an on-vehicle battery 1. At the constant voltage control circuit 12, an output voltage is set to correspond with an output voltage of a DC/DC converter 2, and thereby there occurs no loss of power caused by the DC/DC converter 2. A voltage decreasing circuit 13 is set so that it outputs a constant voltage of e.g. 6V slightly higher than an output voltage of a 5V regulator 9. When a voltage split by resistors 13f, 13g is smaller than a reference voltage of a comparator 13e, the output is made low in level and a control transistor 13a is put on, then a smoothing capacitor 13d is charged via a coil 13c.
Patent JP-S5447976-A (JP)
Title: Logic arithmetic unit
Inventor: UOTA KOUSAKU
IPC: G06F7/00
Filed: 1977-09-22
Abstract: PURPOSE: To provide a logic arithmetic unit which can reduce as many stepping number of programs as possible to form efficient program and easilly program from any of logic and relay sequence drawings.  
     CONSTITUTION: This arithmetic unit eliminates inefficiency of the conventional program counter due to periodic circulation for operating one step at every one calculating step, and consists of an AND gate 11 connected with exclusive OR gates 12, 13 at the input and with an exclusive OR gate 14 connected at the output. An OR 15 is connected to the gate 12. First flip-flop 16 receiving trigger signal as timing signal supplied from a terminal D is connected to the gate 13. Second flip-flop 17 receiving trigger signal as timing signal supplied from a terminal E is connected to the gate 14 at the output 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10267975-A (JP)
Title: Generation apparatus for wide-band uniform electromagnetic field
Inventor: MOGI YASUO
IPC: G01R31/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a generation apparatus in which a transmitting antenna is added to a TEM cell of a conventional type and which generates an electromagnetic field which is distributed uniformly over a wide band. SOLUTION: A place used to arrange an antenna 7 for radiation is installed at the inside of a TEM cell. In the measurement of a frequency region which is lower than a specific frequency is measured, a high-frequency voltage is applied across the outside conductor 3 and the center conductor of the TEM cell, and a TEM-wave electromagnetic field is generated stably and uniformly. On the other hand, in the measurement of a frequency region which is higher than the specific frequency. An electromagnetic field is radiated to a sample 10 from the antenna 7 which is installed inside the TEM cell. The inside of the TEM cell in a part in which the sample is arranged is constituted as a radio-wave shielding chamber.  In addition, when the electromagnetic field is radiated from the antenna 7 which is arranged at the inside of the TEM cell, a radio-wave absorber 13 is arranged in the whole region on the side face region of the outside conductor 3 in a part in which the sample is arranged at the inside of the TEM cell so that electromagnetic waves are not reflected and resonated at the inside of the TEM cell and that the electromagnetic field is generated stably.
Patent JP-H09278595-A (JP)
Title: Iii-v compound semiconductor wafer and its production
Inventor: INOUE TETSUYA
IPC: H01L21/02
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain an off-angle compound semiconductor wafer having OF-(orientation flat) and IF(identification flat) with high accuracy by growing a single crystal in a specific direction of crystal and making a planar face to become OF and IF in a cleavage plane direction and cutting the crystal. SOLUTION: A III-V compound semiconductor single crystal ingot is grown by an arbitrary method among LEC method, HB method, VB method, etc., VGF method and a single crystal is grown in a direction inclined by a desired off angle Θ (5 deg.<=Θ<=90 deg.) from (100) direction to (0±1±1) direction and cleavage plane direction of crystal is obtained by X ray diffraction in a state of single crystal ingot in order to give OF and IF exhibiting cleavage plane direction of crystal and planar face to become OF and IF in cleavage plane direction crossing at right angles is mechanically polished in a shaft direction of ingot as shown in the figure and the crystal is cut at right angle direction to provide the objective III to V compound semiconductor wafer having OF and IF, inclined by 5 deg. to 90 deg.  from (100) face to (0±1±1) face direction and having desired off angle.
Patent JP-S5823842-A (JP)
Title: Resin composition
Inventor: YASUDA TETSUO
IPC: C08L23/08
Filed: 1981-07-23
Abstract: PURPOSE:A composition having improved low-temperature impact resistance and properties such as gloss, strength, heat resistance, etc., obtainable at relatively low cost, obtained by blending a specific ethylene.propylene block copolymer with a specified straight-chain copolymer. CONSTITUTION:(A) An ethylene.propylene block copolymer having an ethylene content of 5-30wt%, a stiffness of <=13,000kg/cm<2>, preferably 6,000-11,000kg/ cm<2>, and a melt flow index of 0.5-30g/10min, preferably 3.0-10g/10min is blended with (B) a straight-chain copolymer of ethylene with <=12C alpha-olefin with short branched chains, having a melt index of 0.5-40g/10min, preferably 4.0- 20g/10min, and a density of 0.900-0.950g/cm<3>, preferably 0.910-0.925g/cm<3>, to give a composition containing 1-99wt% component A.
Patent JP-H05310365-A (JP)
Title: Paper sheet discharge tray
Inventor: MIYOSHI JUN
IPC: B65H39/11
Filed: 1992-05-07
Abstract: PURPOSE:To reduce the occurrence of the damage of a bin support part and stabilize and smooth discharge operation for paper sheet and movement of a bin. CONSTITUTION:A bin is used for a bin moving type sorter which performs truing up of paper sheets on a bin 13 through movement of a truing-up member for paper sheets discharged from an electronic duplicator. A notch surface B positioned facing the forward end of the discharged paper sheet is inclined based on the forward end thereof and a notch 9 formed in a shape wherein with the increase of a distance from the side end side of the paper sheet, an opening is increased and having size large enough to allow movement of the truing-up member is formed in the bin.
Patent JP-H07296662-A (JP)
Title: Electric wire protection cover
Inventor: AKIYAMA TAKASHI
IPC: H01B17/58
Filed: 1994-04-27
Abstract: PURPOSE:To provide a protection cover with which an installed electric wire bent in an arcuate shape is easily covered by a method wherein a bellows-form cylinder made of synthetic resin is longitudinally divided, bellows-form guide protrusions are openably positioned facing each other at the outside along a division end and the tips thereof are nipped by a hook-form part. CONSTITUTION:Large protrusion parts 2 and small recessed parts 3 are alternately arranged to form a bendable bellows-form cylinder body 1 longitudinally bendable. The cylinder body 1 is longitudinally linearly divided and bellows-form guide protrusions 5 and 6 to introduce an electric wire are positioned facing each other at the outside of the cylinder body 1 extending along the division end 4. A lock protrusion piece 7 is extended to the lower end of one bellows guide protrusion 6, a hook-form part 8 to nip the tips of the guide protrusions 5 and 6 is erected from the tip of the lock protrusion piece 7 to manufacture an electric wire protection cover A. This constitution spreads the bellows-form guide protrusions 5 and 6 by unhooking of the hook-form part 8, facilitates insertion of an electric wire by spreading the division end 4, and prevents entrance of branches and leaves by closing together the guide protrusions 5 and 6.
Patent JP-S63280966-A (JP)
Title: Gasket with branch
Inventor: MATSUMURA SEIICHI
IPC: F16J15/10
Filed: 1987-05-13
Abstract: PURPOSE:To provide a secure seal to the deformation of a water chamber and a pipe plate in the running of a heat exchanger by inserting a high rigidity material in a high elasticity material to provide the construction of a gasket branch having both the elasticity and rigidity. CONSTITUTION:The branch portion of a gasket 13 enters a groove provided in the central portion of a pipe plate 2 to prevent the pipe side fluid 16 from entering a water chamber 1B after heat exchange. This gasket ranch portion is constituted from high elasticity tube-like rubber 14 and rigid flat steel 15 which extends through the rubber 14 and is mounted on a gasket body 13 by soldering or the like. In the beginning of running, the distance between the front face of a partition plate 5 and the bottom surface of pipe plate 2 groove is expanded by the deformation of water chamber due to running pressure and thermal deformation of pipe plate 2 due to the temperature gradient in the direction of thickness or the like, while the gasket branch follows up the expansion with the elasticity of rubber 14 to recover the original condition and hold the seal property.
Patent JP-H11299880-A (JP)
Title: Catheter
Inventor: YAMAMOTO KEIICHI
IPC: A61M25/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a canal wall by providing lubricity at least on a surface in a wet state, maximizing the lubricity at the tip part of a catheter and minimizing the lublicity at a base tip part so as to improve operability and anti-thromobotic property. SOLUTION: Lubricity is provided for at least a part of the surface of a catheter under a wet condition. Namely, lubricity is provided for at least a part with the anti-thromobotic property on an outer surface, desirably extending for longer than about 10% from a tip with respect to the full length of the catheter. The inner surface of the catheter does not have to be lubricative at the time of lubricating, but is desirably provided with anti-thromobotic property. Then, the lubricity is maximized at the tip part of the catheter and minimized at the base tip part. In addition, the degree of the lubricity desirably changes in the direction of length and the change can be continuous and stepwise change. Thus, damages of a canal wall can be prevented by this constitution.
Patent JP-S62273951-A (JP)
Title: Production of n-arylmaleimide compound
Inventor: MATSUNAGA FUJINAO
IPC: C07D207/452
Filed: 1986-05-21
Abstract: PURPOSE:To effectively suppress the by-production of hardly separable impurities in the production of the titled compound by the condensation of a maleic anhydride compound with an arylamine in the presence of an acidic catalyst, by carrying out the above reaction under a condition satisfying a specific relationship between the charged amounts of the raw materials. CONSTITUTION:An N-arylmaleimide compound useful as a raw material for heat-resistant thermosetting resin is produced by condensing a maleic anhydride compound with an arylamine in the presence of an acidic catalyst such as sulfuric acid, phosphoric acid, hydrochloric acid, p-toluenesulfonic acid, etc. The above reaction is carried out under a condition satisfying the formula A/(B-C)>=1.05, especially 1.2>A/(B-C)>=1.05 (A is molar number of charged maleic anhydride; B is molar number of charged arylamine; C is molar number of charged acidic catalyst). The by-production of hardly separable impurities such as N-aryl(2-arylamino)succinimide, etc., can be effectively suppressed and the objective compound can be produced in a yield of as high as >=85mol%.
Patent JP-S61271102-A (JP)
Title: Caster
Inventor: ISHITOBI TOMIO
IPC: B60B33/02
Filed: 1985-05-28
Abstract: PURPOSE:To enhance the practicability of a caster, by providing such an arrangement that the change-over between an inoperating condition in which an item to be set, such as, a furniture, etc., provided with casters are made stationary, and an operating condition in which the item to be set is moved, is simply carried out by the inclination thereof in a predetermined direction and the operation of recovery thereof. CONSTITUTION:A stationary block 2 is attached to the lower section of a furniture 5, etc., and a movable block 1 is supported movably in the vertical direction by a suitable guide means, adjacent to the stationary block 2, and is urged downward by means of a spring 6. The shaft 4 of a caster 3 is supported, at one end thereof, to the movable block 1, and is coupled, at the other end, to the furniture 5 such that the shaft 4 may vertically swing about its the other end as a fulcrum. The movable block 1 is composed of a first stopper 7 which is urged clockwise by means of a spring 8. Further, the stationary block 2 is formed therein with a recess 10 into which the stopper 7 is adapted to be engaged when the movable block 1 comes to a lower predetermined position, and is provided with a second stopper 7 inhibiting the vertical movement of the movable block 1 when the stopper is engaged in the recess.
Patent JP-2000301788-A (JP)
Title: Printing system
Inventor: KAWABATA KAZUHIRO
IPC: H04N1/387
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To enable printing of every size without replacing printing paper. SOLUTION: A printing system is equipped with an input device 12 of image data, a touch panel 14 setting a printing size and the number of sheets, a controller 11 editing the image data inputted by the input device 12 according to the size and number of sheets set by the touch panel 14, a color printer 16 for printing an image edited by the controller 11 on printing paper with a fixed size such as an A-4 size and a cutter 17 cutting the printing paper printed by the color printer 16 into the set size and the number.
Patent JP-S5540655-A (JP)
Title: Preparation of special complex capable of detoxicating damage of nitrogen dioxide causing air pollution to human body by administration
Inventor: YAMASHITA TAIZOU
IPC: A61K31/44
Filed: 1978-09-19
Abstract: PURPOSE: To oxidize and detoxicate inhaled nitrogen dioxide in human bodies, and to prevent the pollution of bodies, by administering a specific composition comprising glycylrrhizic acid.  
     CONSTITUTION: An α-reagent comprising (A) glycylrrhizic acid, which is a constituent of licorices, (B) thiamine nitrate, (C) riboflavin, and (D) pyridoxine hydrochloride. The glycylrrhizic acid may be partly or wholly substituted by a refined licorice extract. The oxidizing function is enhanced and nitrogen dioxide in human bodies can be readily oxidized and detoxicated by administering the reagent. Nitrogendioxide is a pollutant exhausted from automobiles and said to cause malignant tumor if inhaled constantly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60257700-A (JP)
Title: Ultrasonic wave transmitter and receiver
Inventor: DOI TOSHIKATSU
IPC: B06B1/06
Filed: 1984-06-04
Abstract: PURPOSE:To keep surely electric insulation between terminals by cutting preliminarily threes parts, a flexible substrate, a back side electrode and a piezoelectric ceramic diaphragm so as to form a very shallow cutting slot onto the piezoelectric ceramic diaphragm not to cause cutting chip. CONSTITUTION:The piezoelectric ceramic diaphragm 8 and the flexible board 9 are bonded by an adhesives 10. Then the shallow cutting slot 11 is formed by the preliminary cutting to the substrate 9, the back side electrode 3 and the diaphragm 8 so as to connect the back side electrode 3 dividedly to each electric terminal 2 formed on the substrate 9. The face of the back side electrode 3 and the diaphragm 8 are bonded on an ultrasonic wave absorbing body 7. Then the surface electrode 4 and the diaphragm 8 are cut at the position in matching with the preliminary cutting position so as to form a cutting slot 6 reaching the halfway of the thickness of the diaphragm 8.
Patent JP-S63280037-A (JP)
Title: Production of alkoxybenzenes
Inventor: SATO HARUHITO
IPC: B01J29/83
Filed: 1987-05-11
Abstract: PURPOSE:To efficiently, industrially and advantageously obtain the titled compound in high yield and selectively at a low cost, by reacting halobenzenes with alcohols using a specific catalyst system to directly convert halogens substituted at the benzene ring into alkoxy groups. CONSTITUTION:Halobenzenes, such as p-dichlorobenzene, expressed by the formula (X is halogen, preferably Cl or Br; n is 1-6; R is H, alkyl, cycloalkyl, aryl, OH, alkoxy, aryloxy, etc.) are reacted with alcohols, such as methanol, in the presence of a catalyst system, such as perovskite type compound oxide containing a group IIIB element of the periodic table, such as Cu and La, containing preferably a cocatalyst of Cu and/or P in at least one element selected from elements, such as Ca, Mg, Al or La, belonging to groups IIA, IIIA and IIIB of the periodic table to afford the aimed compound, such as p-chloroanisole.
Patent JP-H08282538-A (JP)
Title: Front body structure for automobile
Inventor: HIDAKA TSUKASA
IPC: B62D25/08
Filed: 1995-04-18
Abstract: PURPOSE: To prevent the front body structure from being increased in weight and cost, and concurrently make a position vector between the centroid of the weakest section and the centroid of a load input end for a front side member small as much as possible. CONSTITUTION: A front side member 10 is used in a configuration where a second level L2 at the centroid of a cross section for the front end 14 of the front side member is lower than a first level L1 at the centroid of a cross section for the weakest section in which the area of a cross section cut out at an imaginary vertical surface extended to the lateral direction of a body is made smallest. An extension 3O projected forward out of the front end of the front side member has its lower piece 34 inclined upward while being directed forward in such a way that its cross sectional area is gradually made small as it goes forward.
Patent JP-H02296947-A (JP)
Title: Outer facing structure of superhigh multistoried cylindrical building
Inventor: ENAKA NOBUHIRO
IPC: E04B2/90
Filed: 1989-05-09
Abstract: PURPOSE:To rationalize the outer facing design by forming projections elongated in the vertical direction at designated spaces on the whole peripheral surface of an outer wall of a cylindrical superhigh multistoried building except glass widow surfaces to lower the negative window pressure coefficient by wind from unspecified directions. CONSTITUTION:Projections 12 comprising a projection 13 elongated in the vertical direction and an intermittent portion 14 are fitted at designated spaces to the whole peripheral surface of a spandrel 3 of a superhigh multistoried cylindrical building 1 without window surfaces 4. The projection 12 is formed as an outer wall unit 10 considering the design of the wall. The absorbing force applied to the wall surface due to wind from unspecified directions can be reduced. By this arrangement, the outer facing design can be rationalized.
Patent JP-S5813512-A (JP)
Title: Drug containing reactants of c1-c6 carboxylic acid and basic amino acid
Inventor: SHIYARURU SHIYANII
IPC: A61K31/33
Filed: 1982-07-02
Abstract: 1. Claims for the contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Antiviral and antitumoral drug, characterized by the fact that it contains as active substance at least one of the products of the reaction of a carboxylic acid of the groups comprising butyric, propionic and hexanoic acid with an amino-acid of the group consisting of arginine and lysine. 1. Claims for the contracting State : AT Process for the manufacture of an antiviral and antitumoral drug, characterized by the fact that at least one carboxylic acid of the groups comprising butyric, propionic and hexanoic acid is reacted with at least one basic amino-acid of the group consisting of arginine and lysine.
Patent JP-S63279871-A (JP)
Inventor: HORIE MASAYUKI
IPC: A63H33/26
Filed: 1987-05-12
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-H02293951-A (JP)
Title: Program loading system
Inventor: YAMASHITA IWAO
IPC: G06F9/445
Filed: 1989-05-08
Abstract: PURPOSE:To shorten the loading time of a control program of a terminal equipment by loading a terminal control program from a terminal control program storage mechanism in accordance with a loading request of the terminal control program from plural terminal control mechanisms, and executing in parallel a processing for delivering it to the terminal control mechanism. CONSTITUTION:In accordance with a loading request of each terminal control program, a program monitoring mechanism 1 reads in the terminal control program concerned from a terminal control program storage mechanism, and delivers it to terminal control mechanisms 21, 22. The terminal control mechanism 21 and the terminal control mechanism 22 execute loading of the program to a terminal equipment in parallel, respectively in accordance with loading request information of the terminal control program through a terminal controller 31 and a terminal controller 32. In such a way, the time required for ending to load the control program to all the terminal equipment can be shortened.
Patent JP-H09282837-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/28
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction of detection by a detecting pin in the side of VTR in a tape cartridge provided with a slide piece for preventing erroneous erasure. SOLUTION: A slide piece 10 for preventing erroneous erasure is fitted within a body case 1. The slide piece 10 has a valve body 20. This valve body 20 is formed slidable over the recording position to close the first detecting hole 13 opened on the body case 1 and the recording disabling position to open the first detecting hole. The slide piece 10 is provided with a projecting part 26 at the lower surface of the valve body 20 closing the first detecting hole 13 and this projecting part 26 is inserted into the first detecting hole 13 to close the hole to become shallow.  Therefore, even when the tape cartridge is loaded to the VTR side in such a manner to be a little floated from the reference surface so that the first detecting hole 13 becomes far from the end part of the detecting pin P, the detecting pin P can detect the closing condition of the first detecting hole 13 without any malfunction.
Patent JP-H07313607-A (JP)
Title: Instrument for keeping health and set thereof
Inventor: KURAHASHI TAKAYUKI
IPC: A61N1/20
Filed: 1994-05-27
Abstract: PURPOSE:To enable an ache or a stiffness in a person's body to be removed with electrostatic effects by providing with a metal touching part having a metal of-on the side facing to the person's skin and another metal touching part having another metal whose ionization tendency is different from the for mer metal on the side facing to the person's skin. CONSTITUTION:This set 1 of instruments for keeping health comprises a bracelet--shape instrument 2 for putting it on a person's wrist and a bracelet- shape instrument 10 for putting it on the person's ankle. The instrument 2 comprises a beads-like body 4 and a metal piece 6. In the beads-like body 4, a plurality of ball-like bodies 4a such as crystal balls are chained by a string 4b made of an elastic material such as a rubber string. The metal piece 6 is made of sheet copper and formed with a curve so as to fit to the shape of a person's arm when the instrument 2 is put on. The instrument 10 is also formed like the instrument 2 and the metal piece 18 thereof is aluminum sheet. Therefore, when a person puts the set of instruments on in the body, the electrostatic effects cansed by the potential difference between the metal piece 6 and the 18 make an ache or a stiffness in the person's body to be removed.