baber/WOPTO huggingface dataset:
Patent JP-H0489480-A (JP)
Title: Chirality identifying agent and packing agent for chromatography
Inventor: OI TAKAFUMI
IPC: B01D15/08
Filed: 1990-07-26
Abstract: NEW MATERIAL:A urea-type derivative of indoline-2-carboxylic acid of the formula (R5 is lower alkylene or bond; R6 is mono- or bicyclic aryl, which may be substituted with nitro). USE:A chirality identifying agent, packing agent for chromatography. PREPARATION:For example, the objective derivative can be obtained by introducing a group CONH-R5-R6 into indoline-2-carboxylic acid either in a single step or stepwise. In the former case, a reactive derivative of N-substituted carbamic acid (HOOCNH-R5-R6), e.g. an isocyanate or acid halide is made to react with indoline-2-carboxylic acid. In the latter case, a reactive derivative of carbamic acid (HOOCNH2) is made to react with indoline-2-carboxylic acid followed by reaction of a N-substituent introductive agent X-R5-R6 (X is halogen, etc.).
Patent JP-2000345408-A (JP)
Title: Jean pants
Inventor: HOSOGAI TOSHIO
IPC: A41D1/06
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide jean pants capable of reducing clothing expenses and easily ensuring a housing space by making the jean pants to be put on in two ways by using the bath surfaces by turning outside in and inside out. SOLUTION: Jean pants 1 are pants, e.g. made of a strong denim cloth of a twill woven cotton fabric and capable of being put on in two ways by turning outside 2 in and inside out. Two pockets 4 are put on front side 2a of the outside 2 of the jean pants 1 and two pockets are put on the rear side. Reinforcing rivets 30 are fixed to both openings of the pockets 4 and to the pockets themselves. Two pockets are put on the backside front of the jean pants 1 and two pockets are put on the backside rear.
Patent JP-2000000171-A (JP)
Title: Holder for cooking utensil
Inventor: KASE TOSHIKO
IPC: A47J47/16
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To simply detachably attach a cooking utensil and hold it by one hand by combining two brush main bodies with each other so as to be opposed to each other, providing fixing means in both the ends of the brush main bodies and mounting an attaching means attached to the pipe of a shelf or the like on each fixing means. SOLUTION: Two brush main bodies 1 and 1a are combined together so as to be opposed to each other. Fixing means 3 and 3a are provided on both the ends of the brush main bodies 1 and 1a to form an integral body. A pair of clip shaped attaching means 4 are mounted on the fixing means 3 and 3a and they are attached to the pipe of a shelf or a wall by the attaching means 4. Under this state, during cooking, the grip part of an unnecessary cooking utensil 5 is temporarily inserted into and left in a part between brush hairs 2 and brush hairs 2a by holding the grip part so that a part of thereof coming into contact with food is located in air. Thus, the cooking appliance 5 can be simply detachably attached and held by one hand.
Patent JP-H0639800-A (JP)
Title: Nozzle device
Inventor: KIMURA HITOYASU
IPC: B08B9/093
Filed: 1992-07-28
Abstract: PURPOSE:To perform effective utilization of energy and to cope with a wide range of hole sizes through a single nozzle by rotatably arranging a nozzle in a nozzle housing rockable in two direction and causing the nozzle to perform revolution along the inner peripheral surface of the hole of a work and rotation around an axis. CONSTITUTION:For example, when the hole sizes of works 1A and 1B are D1 and D2 which are different in sizes, a nozzle 17 having an outside diameter D3 insertable in the hole 10 of the small diameter D1 is selected. A nozzle housing 15 and the nozzle 17 are aligned with each other by a centering cylinder 25 to coaxially insert the nozzle 17 in a small hole 1a. The nozzle housing 15 is released from centering and the nozzle housing is inclined through the energizing force of a spring for deviation. As a result, the nozzle 17 is brought into contact with the inner surface of the hole 1a. Under this state, water is injected and cleaning is carried out as the nozzle 17 is revolved and rotated with the aid of a motor 20. A large hole 1b is also cleaned in a similar manner described above.
Patent JP-S6444104-A (JP)
Title: Superconduction cavity resonator and its manufacture
Inventor: AZUMA TSUNETO
IPC: H01P7/06
Filed: 1987-08-12
Abstract: PURPOSE:To form a superconductor with an optional superconductor raw material composition by using a superconductor made of a metallic composite oxide including copper as a resonator composition so as to facilitate the forming of the resonator and improving the accuracy of size in a short time. CONSTITUTION:The resonator consists of a superconduction cavity resonator 6, supports 7-12 and antenna insertion holes 13, 14. In manufacturing the resonator, at first the raw material of superconductors 15-20 is formed into powder by a raw material supply part 21 and the powder is supplied to a plasma melt- spray part 23. In supplying the supports 7-12 to the plasma melt-spray part 23 from the support supply part 22, the superconduction raw material is jetted onto the surface of the supports 7-12 to form a film. Further, the film on the surface of the supports 7-12 is sintered in a sintering part 24 to form the superconductors 15-20 on the surface of the supports 7-12. Then the surface of the superconductors 15-20 is polished by a surface polish part 25 and the supports 7-12 are assembled into the structure of cavity resonator by the cavity resonator assembling part 26 so that the supercouductors 15-20 whose surface is polished are opposed to each other.
Patent JP-H1024808-A (JP)
Title: Cleaner incorporated in vehicle
Inventor: SUZUKI SANAE
IPC: B60S1/64
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner which is excellent in cleaning effect, makes no problem of a storage place when not used, allows suction part to reach all the corners of the compartment, can clean all the corners, and realizes them simply and easily. SOLUTION: The captioned cleaner 1 incorporated in a vehicle comprises a main body unit 2 built in on the car body side as a driving source, a filter replaceably incorporated in the main body unit 2, a connection opening part 5 which is communicated with the main body unit 2 through a duct 4 and situated so as to open toward a compartment A and a hose part whose base end part is connected with the connection opening part 5 and which is tubular, changeable in direction and telescopically and has a suction part at its tip part. When used, the hose part is extended and changed in direction appropriately while driving the main body unit 2 to suck dust.
Patent JP-H0649192-A (JP)
Title: Thermotropic copolyester
Inventor: KUREMATSU TOSHIO
IPC: C08G63/60
Filed: 1992-07-28
Abstract: PURPOSE:To obtain a thermotropic copolyester excellent in heat resistance, moldability, flowability, and mechanical properties and exhibiting a low anisotropy by incorporating four or five kinds of specific structural units in specified molar ratios into the copolyester. CONSTITUTION:A thermotropic copolyester comprises structural units of formulas I, II, II, and IV or structural units of formulas I, II, II, IV, and V in a molar ratio of the units of formula II to the sum of the units of formulas II and III of 0.01-5mol% and in a molar amt. of the units of formula V substantially equal to the sum of the molar amts. of formulas II, III, and IV and has a melt viscosity of up to 10,000P and a logarithmic viscosity (in pentafluorophenol at a concn. of 0.1g/dl at 60 deg.C) of 0.2-20.0dl/g. In those formulas, R1 is a group of formula VI or VII, etc.; and R2 is a group of formula VIII or IX, etc. The copolyester, excellent in heat resistance, moldability, flowability, and mechanical properties and exhibiting a low anisotropy, is suitable for many applications as an engineering plastics.
Patent JP-H0654222-A (JP)
Title: Synchronizing device
Inventor: TATE KATSUICHI
IPC: H04N5/04
Filed: 1992-07-28
Abstract: PURPOSE:To attain an editing job with high accuracy without securing the phase modifying time nor the pre-roll time by presetting a voice signal processing counter so as to have a specific number of pieces of voice data between the vertical synchronizing signals of the video signals. CONSTITUTION:The synchronization is secured between the video signal of a standard NTSC system and the voice signal which is sampled by a clock of the sampling frequency (44.1kHz) different from the sampling frequency of the video signal. Then, the voice signal processing counters 12, 14 and 19 are preset so that a prescribed sample number n (735) or a prescribed number n+1 (736) of pieces of voice data on the voice signal are provided between the vertical synchronizing signals of the video signals. The preset value is controlled based on the difference between the synchronizing signal and the position where the counting of the number (n) and a prescribed sample number plus one are complete. Thus the synchronization is secured in a single field with high accuracy between the video and voice data.
Patent JP-S5991321-A (JP)
Title: Load detecting device
Inventor: TOYODA MINORU
IPC: G01G3/16
Filed: 1982-11-16
Abstract: PURPOSE:To provide a compact device without erroneous operation, by the constitution, wherein a compressing member releases the suppression of the vibration of a piezoelectric vibrator, based on the displacement of a diaphragm, when a load of a material to be detected is applied to the diaphragm. CONSTITUTION:A diaphragm 2 is fixed to the end surface of the opening end of a case 1 by an bonding agent. Electrodes are provided on both surfaces of a bulk shaped piezoelectric vibrator 3 such as piezoelectric resonator and conncted to terminals 4 and 5. The terminals 4 and 5 support the piezoelectric vibrator 3. One end of a pushing member 6 is fixed to the diaphragm 2 and has a J shape. The other end of the pushing member 6 is contacted with the piezoelectric vibrator 3. The state where the load is applied on the diaphragm 2 and the state where the load is not applied are shown in the Figure. When the load is applied, the diaphragm is displaced in the direction of an arrow, the pushing member 6, which has suppressed the vibration of the piezoelectric vibrator 3, is separated from the piezoelectric vibrator 3 in association with the diaphragm 2, and the vibration of the piezoelectric vibrator 3 is started. Thus the detection of the level of powder or liquid can be performed.
Patent JP-H0489750-A (JP)
Title: Pin feed device
Inventor: WAKI AKINORI
IPC: B65B41/02
Filed: 1990-07-31
Abstract: PURPOSE:To facilitate the successively superposed set of continued forms by providing a form holding means for holding the continued forms set in a pin feed zone, in a pin feed device for form processing line such as gathering line. CONSTITUTION:A cap 26 is opened, and a support arm 52 is pulled out to a working position and locked. A turning body 54 is turned by a lever 54A to set a form holding brush 55 from horizontal position to vertical position. A first continued form 15A is drawn, and marginal punches are fitted to pins 20, whereby the first continued form 15A is set to the pin feed zone and also held by the form holding brush 55. Then, a second continued form 15B is drawn and set to the pin feed zone in the state superposed on the first continued form 15A, and the two superposed continued forms 15A, B are held by the form holding brush 55. After setting all continued forms 15A-E by the same operation, the cap 26 is closed, and the feed is started by rotating a driving motor.
Patent JP-S6180156-A (JP)
Title: Cleaning device
Inventor: TAKAHASHI KOJI
IPC: G03F1/82
Filed: 1984-09-28
Abstract: PURPOSE:To clean surely the side faces of a material to be cleaned such as glass substrate for a photomask in the same manner as for the main surfaces thereof by providing a main surface cleaning machine for cleaning the main surface of said material and the 1st and 2nd side face cleaning machines for cleaning 2 pairs of the side faces facing each other. CONSTITUTION:This cleaning device is constituted of the main cleaning machine 40 consisting of cup-shaped brushes for cleaning the main surfaces 31A, 31B of the material to be cleaned such as glass substrate 30 for the photomask, the 1st side face cleaning machine 50 for cleaning a pair of the side faces 32A, 32B out of 2 pairs of the side faces facing each other and the 2nd side face cleaning machine 60 for cleaning another side faces 32C, 32D. The six surfaces of the substrate 30 are cleaned over the entire part when the substrate 30 is moved in the direction (x) and the opposite direction thereof by a conveyor. A neutral detergent is injected from nozzles 71 and 71 respectively and the cleaning effect is thereby improved during the cleaning by the machine 40 and the machine 60 as well as by the machine 50. The side faces of the material to be cleaned are thus surely cleaned in the same manner as for the main surfaces.
Patent JP-2001027063-A (JP)
Title: Transmitter for controlling automobile door lock
Inventor: WADA HIDENORI
IPC: E05B49/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter for controlling automobile door lock capable of more accurately eliminating a transmitting error for rolling code. SOLUTION: A transmitter for controlling an automobile door lock has a EEPROM 2 storing the number of operations as rolling codes in the three storing regions (1), (2) and (3), an adding section which sequentially perform increment for these rolling codes, and a message creating section which creates a message containing coded rolling codes. This message creating section is able to adequately repair the rolling codes even though erroneous rolling codes are stored in part (in (3) for example) of three storing regions (1), (2),(3) of the EEPROM2. Therefore, even though there is an error due to deformed data in part of a plurality of stored rolling codes, adequate rolling codes can be transmitted so that the transmission error can be prevented more definitively.
Patent JP-S58105405-A (JP)
Title: Polishing member for working
Inventor: KONUKI AKIO
IPC: G11B3/56
Filed: 1981-12-16
Abstract: PURPOSE:To prevent the destruction of the groove form or the metallic film to be coated, by coating the 1st hard metallic film and the 2nd soft metallic film on a polishing base and burying fixedly the fine powder abrasive grains into the 2nd soft metallic film. CONSTITUTION:A polishing board 50 is made by forming the 1st hard metallic film 23 and then the 2nd soft metallic film 25 on a polishing base 23 having a groove 300 and furthermore burying the fine powder abrasive grains 26 into the film 25. The polyvinyl chloride is used to the material of the base 23, and the film 24 is formed with Ti, Cr, etc. While the film 25 into which the grains 6 of diamond, SiO2, Al2O3, etc. are buried is formed with Cu, Sn, etc. In this case, Ta>Tm>=1/2 Ta is satisfied, where Tm shows the thickness of the film 25 and Ta is the size of the abrasive 26. IF Ta is smaller than Tm, the grains 26 are excessively buried to obtain no proper projections of the grains 26 over the film surface. On the contrary, if Ta is larger double than Tm, the number of projections of the grains 26 increases to make it hard to fix the grains 26.
Patent JP-H06108093-A (JP)
Title: Cleaning fluid and its production
Inventor: SAKATA SHIGENOBU
IPC: C11D7/44
Filed: 1992-07-28
Abstract: PURPOSE:To obtain a cleaning fluid which does not adversely affect the human body or environment, is excellent in stability and safety, and enables degreasing and cleaning. CONSTITUTION:A cleaning fluid containing saccharides derived from a natural saccharide and represented by the formulas CmHnOlS2N2 (wherein m is 5 to 51; n is 5 to 69; and l is 3 to 14) and CpHqOrN2R (wherein p is 49 to 109; q is 96 to 130; r is 46 to 59; and R is a fatty acid residue).
Patent JP-H0485587-A (JP)
Title: Endless take-up type decorative illumination signboard device
Inventor: TATEISHI SHOICHI
IPC: G09F11/12
Filed: 1990-07-30
Abstract: PURPOSE:To offer the signboard device which can improves advertisement effect remarkably by moving a belt continuously or intermittently by a driving and displaying different display contents on the belt by illumination. CONSTITUTION:The endless belt 1 which is made of a transparent or translucent flexible material is extended between both ends of a signboard frame 2, a light source 5 is arranged inside the signboard frame, and the belt 1 is moved continuously or intermittently by a driving device 4 to display the different display contents on the belt by illumination. The endless belt is made of the transparent or translucent flexible material which enables at least printing. Various materials are usable as long as the printing is possible, but a material (e.g. film or sheet of vinyl chloride,polyethylene, etc.) which allows the use of weather-resisting ink for screen printing is preferable. Consequently, when the light source in the signboard frame emits light, the display contents of patterns, etc., printed on the material appear continuously or intermittently as the endless belt moves.
Patent JP-H0365674-A (JP)
Title: Test of semiconductor
Inventor: SAKUMOTO AIICHIRO
IPC: G01R31/26
Filed: 1989-08-03
Abstract: PURPOSE:To enable a testing in a tester with a limited number of measuring terminals by connecting a plurality of output terminals of a semiconductor device in common to make a terminal to be measured enable while other terminals are made to disable to test. CONSTITUTION:For example, four output terminals O1-O4 are connected in common to form a first block. A common connection point of the output terminals is connected to a measuring terminal E1 of a tester 102. Moreover, enable/disable state of the terminals O1-O4 is controlled by control signals T1-T4 with a clocked inverter. The same is with those following a second block where terminals O5-O8 are connected in common. Then, when the signal T1 is turned to an H level and the signals T2-T4 at a L level, input data I1, I5... are applied to terminals E1, E2.... In such a manner, a function and electric characteristic of the terminals O1, O5... are tested and other output terminal are made high in impedance. The signals T2-T4 are turned to the H level sequentially and a test is performed in the same way thereby enabling the testing of all of the output terminals.
Patent JP-H1130698-A (JP)
Title: Radioactive waste solidifying disposal method
Inventor: SUGIYAMA TOMOYUKI
IPC: G21F9/16
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive waste solidifying disposal method that can fill cement material minutely without complicated operation so as to attain disposal of high reliability and safety with little decomposition such as deterioration from a long-term point of view. SOLUTION: In this method, radioactive waste is integrally solidified with solidifying material containing a hydraulic inorganic compound and an inorganic admixture. This solidifying material contains 0.1-2 pts.wt. of condensed sodium phosphate. 0.1-2 pts.wt. of carbonate compound, 0.05-1 pts.wt. of boric acid, 3-15 pts.wt. of microsilica and 0.1-4 pts.wt. of alumina cement as the inorganic admixture per 100 pts.wt. of the hydraulic inorganic compound.
Patent JP-S6180237-A (JP)
Title: Photosensitive silver halide emulsion
Inventor: MEJI IKU
IPC: G03C1/005
Filed: 1984-09-28
Abstract: PURPOSE:To reduce the fog of a photosensitive silver halide emulsion, to increase the sensitivity, to prevent color stain and to prolong the safe life by incorporating a prescribed amount of silver iodide into silver halide particles and adding a specified sensitizing dye. CONSTITUTION:Silver iodide is incorporated into silver halide particles by 0.5-10 mol% so that it is locally present in the particles at >=20% concn. Chemical sensitization with sulfur, gold or the like is carried out, and at least one kind of compound selected among compounds represented by formulae I, II, III is added. In the formulae, each of R1-R5 is alkyl, alkenyl or the like; at least one between R1 and R3 or at least one between R4 and R5 is sulfoalkyl or carboxyalkyl; each of R7 and R9 is alkyl; each of R8 and R10 is alkyl, hydroxalkyl, sulfoalkyl or the like; each of X1<->-X3<-> is an anion; each of Z1 and Z2 is a group of atoms required to form a benzene ring; and n=1 or 2. Since a photosensitive emulsion is obtd. by adding at least one kind of compound selected among compounds represented by the formulae I, II, III to the silver halide particles, a photosensitive material causing hardly fog and having high sensitivity can be obtd.
Patent JP-S58102945-A (JP)
Title: Electrostatic recording medium
Inventor: KIMURA MASATOSHI
IPC: G03G5/02
Filed: 1981-12-15
Abstract: PURPOSE:To prevent the occurence of spots and voids by laminating a high resistance layer, a low resistance layer and a dielectric layer on an internal metallic support to form the surface of the rotary cylinder of an electrostatic recording device for forming an electrostatic latent image. CONSTITUTION:A metallic drum 11 for a rotary cylinder for forming an electrostatic latent image is coated with a high resistance layer having 3X10<9>OMEGA.cm volume resistivity in 100mum thickness, a lower resistance layer having 10<7>OMEGA/cm<2> surface resistance in 10mum thickness and a dielectric layer 14 of a substance having 32 dielectric constant in 20mum thickness in succession to form a recording medium 1. The medium 1 is charged to +450V surface potential with a uniform charging corotron (not shown), and the potential of both ends of the layer 13 is set to -150V prescribed value. In accordance with a signal, -150V voltage is applied to a noncontact pin electrode 3. Thus, medium discharge is repeated several times in place of a single large discharge, and a fine latent image free from spots and voids is formed.
Patent JP-H0367054-A (JP)
Title: Gas/liquid separator for engine fuel system and carburettor
Inventor: UEDAHIRA KUNISUKE
IPC: F02M5/12
Filed: 1989-08-03
Abstract: PURPOSE:To have good performance of restarting by setting the capacity in the fuel remaining region, in which flowing-down is possible to the float chamber side with the weight when a float valve opening motion is assumed, greater than the total capacity of the fuel evaporation amount in this fuel remaining region and the float chamber within a certain period of time from engine stop. CONSTITUTION:When inside of an engine room is in overheated condition and the engine is stopped, part of the fuel in a float chamber 9 evaporates, and the corresponding amount is filled by the fuel remaining in an air/liquid separating chamber 6 and its surrounding passage through a needle valve 7 (float valve). Because the capacity of inside the chamber 6 is made good greater than the capacity corresponding to the fuel evaporation amount evaporating in the chambers 9, 6 in this period, the fuel in approx. half the amount is left in the chamber 6 even after refill of the fuel. Consequently the fuel in a passage 21 leading from the lower part of the chamber 6 to the valve 7 is secured sufficiently, which prevents the valve from opening and the hot air from flowing into the chamber 9. Thus there is no abnormal rise of the pressure in the chamber 9 at the time of restarting.
Patent JP-H0366780-A (JP)
Title: Photo-setting tacky agent composition
Inventor: SHIINA KAZUSHI
IPC: C09J11/06
Filed: 1989-08-03
Abstract: PURPOSE:To obtain the title composition showing tacky properties in bonding, temporarily bondable to a material to be pasted, then curing by light irradiation to show firm bond strength by heating, comprising a specific resin containing an ethylenic unsaturated group on the side chain, etc. CONSTITUTION:The objective composition comprising (A) a resin containing an ethylenic unsaturated group on the side chain prepared by reacting (i) a tertiary amino group-containing rubber-like polymer optionally with (ii) a cyclic acid anhydride and (iii) a monomer containing an ethylenic unsaturated group and an epoxy group or aziridinyl group and optionally (B) a photopolymerization initiator such as benzoin, dimethylbenzyl ketal or an alpha-acyloxime ester.