baber/WOPTO huggingface dataset:
Patent JP-2003150387-A (JP)
Title: Device, method and program for processing language
Inventor: KOMORI SEIJI
IPC: G06F9/45
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a language processor, a language processing method and a language processing program for generating an object program base on ISA information that uniformly has high code efficiency to many application programs. SOLUTION: This language processor 1 consists of an intermediate code generator 3 for converting a source program 11 into an intermediate code 13, a code analyzer 4 for analyzing an appearance frequency count of a virtual machine instruction from the intermediate code 13 to generate an instruction appearance frequency table, an ISA selector 5 for selecting an optimum ISA on the basis of an ISA optimization item 18 and the instruction appearance frequency table 14 to generate the optimum ISA as ISA data, an object code generator 6 for converting the intermediate code 13 into an object code 16 on the basis of the ISA data, and a linker 7 for combining a plurality of object codes 16 to generate an execution module 17.
Patent JP-2003148832-A (JP)
Title: Heat management system
Inventor: SAKAKIBARA HISASUKE
IPC: F25B30/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat management system efficiently switching a dehumidifying operation and a heat absorbing operation. SOLUTION: The heat exchange is performed between the cold water and the atmospheric air by a cold water tube (heat absorber) fixed to an outer surface of a tank unit accommodated in a hot heat tank 121 and a cold heat tank 122, to absorb the heat from the atmospheric air through the cold water. Whereby the heat can be absorbed from the atmosphere without mounting a heat absorber on the heat pump unit 110 for absorbing the heat from the atmosphere. As the defrosting operation by switching the flow of the refrigerant becomes unnecessary, the defrosting operation and the heat absorbing operation (hot water generating operation) is efficiently switched, and the energy charged to a compressor 111 is effectively utilized.
Patent JP-2003144859-A (JP)
Title: Gas separating device
Inventor: YAJIMA KENTARO
IPC: C01B3/56
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent the stay of a separated gas at a joint part between separation tube of a gas and a housing, and to absorb the thermal expansion of the gas separation tube at the joint part even when a structure to support the gas separation tube at both ends thereof with respect to the housing is adopted for passing a purge gas. SOLUTION: Both ends of the gas separation tube 19 to selectively transmit a hydrogen gas are joined to the housing 17 through the joint part. The joint part is provided with an internal pipe 43 brazed to the outer surface of the gas separation tube 19 by a joining agent 17 having gas permeability and an external pipe 45 to be joined to the inner surface of the housing 17. The internal pipe 43 consists of a porous body, and the surface not in contact with the bonding agent 47 is covered with metal plating (a porous membrane) 49 which can transmit hydrogen. A corrugated plate 51 having a bellows structure is interposed between the internal pipe 43 and the external pipe 45 so as to enable the relative movement of both pipes in a pipe axial direction.
Patent JP-2003147265-A (JP)
Title: Over-printing varnish composition
Inventor: MIYAMOTO TAKASHI
IPC: C08L101/16
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an over-printing varnish composition having good antiblocking property in the winding of a printed film, excellent abrasion resistance, adhesive strength, transparency, water resistance and heat-resistance of the coating film and exhibiting biodegradability, and an over-printing varnish composition having glossiness and biodegradability. SOLUTION: The biodegradable over-printing varnish composition contains (A) a polyhydroxy acid-type polyester containing a sulfonic acid salt structure in the molecule, (D) a solvent and at least one of (B) a polysaccharide soluble in an organic solvent and (C) a polyfunctional isocyanate.
Patent JP-2003150206-A (JP)
Title: Mechanical control system
Inventor: NITTA HIDEO
IPC: B41F13/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a control system for sequence-controlling each operating part of an industrial machine capable of efficiently and smoothly controlling two-way data transmission/reception between an integral computer and a controller for sequence-controlling each operating part of the machine in a general method independent of the controller. SOLUTION: This system is constituted of controllers 11-16, 21-24, and 31-32 installed for each operating part of a machine having a plurality of operating parts, a network 71 for connecting those controllers for operating parts, interface controllers 51 and 52 integrated into the network 71 and connected to an external computer network 72, and computers 41 and 42 connected to the external computer network 72 for controlling those controllers for operating parts through the interface controllers.
Patent JP-2003144891-A (JP)
Title: Magnetic drive unit, agitating apparatus, mixing apparatus and substrate processing apparatus
Inventor: AKIYAMA SHINICHI
IPC: B01F13/08
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic drive unit in which thrust decreases with increase of driving force. SOLUTION: The magnetic drive unit comprises a driving magnet 11 and a driven magnet 12 both having almost same shape, and has a solid surrounded by opposite surfaces almost parallel to each other and circumferential side surfaces to cover an outer circumference between the opposite surfaces. The whole area of one surface of the circumferential side surface is made into a magnetic pole of one pole, and the whole area of the other surface being the surface opposite to the one surface of the circumferential side surface is made into the magnetic pole of the other pole.  The opposite surface of the driving magnet 11 and the driven magnet 12 and almost parallelized, and the driving magnet 11 and the driven magnet 12 are provided face to face so that the central extended line 13 passing in common through the center of the almost parallel opposite surfaces of the driving magnet 11 coincides with the central extended line 13 passing in common through the center of the almost parallel opposite surfaces of the driven magnet.
Patent JP-2003156643-A (JP)
Title: Optical element and measuring device using the same
Inventor: MUTO SHINZO
IPC: G01L11/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an easily-handling inexpensive optical element in a minute size having no electric or magnetic influence or no noise by connection or the like and having both functions of light emission and light reception without influenced by the noise or the loss accompanied by transmission of light signals, and to provide a compact optic sensor having high sensitivity for obtaining accurately measured values by using the above optical element. SOLUTION: The element is obtained by integrating a waveguide formed by irradiating a film made of a photosensitive polymer material or the like with light or a branched optical fiber, a light emitting element and a light receiving element disposed on both ends of the waveguide or fiber, and light emitting and light receiving circuits and an indication circuit on a supporting substrate.
Patent JP-2003155882-A (JP)
Title: Blind device
Inventor: OISHI MAMORU
IPC: E04B1/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a blind device in which solar light to a room through a veranda can be interrupted as required, an assured ventilation can be obtained even in a shading state, and an exit is not closed even in a fire without narrowing the space of the veranda. SOLUTION: The blind device 1 includes an upper rail 5 of eaves 3 of a veranda 2, a lower rail 8 of a vertical wall 6 of the veranda 2, a pair of blind mechanisms 12 and 13 disposed between the upper rail 5 and the lower rail 8 and connected to each other and rollers 18, 19, 20 and 21 attached to freely rotate to the upper and lower parts of edge parts in the transverse direction H of the blind mechanisms 12 and 13 and fitted to the upper rail 5 and the lower rail 8 to freely rotate.
Patent JP-2003202560-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: OZAWA KINYA
IPC: G02F1/13363
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device having excellent visibility wherein display brightness especially in transmissive mode is improved.  <P>SOLUTION: In the transflective liquid crystal display device 20, a liquid crystal 26 is held between upper and lower substrates 24 and 23 disposed opposite to each other, a transflective layer 35 consisting of cholesteric liquid crystal layers 34r, 34g and 34b are provided on the lower substrate 23 and a backlight 22 is provided. Optical retardation plates 42 and 44 and polarizers 43 and 45 are provided in this order from the sides of the substrates on the outer surfaces of the substrates 24 and 23, respectively. A pigmented color filter layer 32 having pigmented films 31r, 31g and 31b transmitting color light having the same colors as those of light selectively reflected at the cholesteric liquid crystal layers 34r, 34g and 34b, respectively, underlies the transflective layer 35.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167089-A (JP)
Title: Nuclear energy facility internal cooling system
Inventor: YAMAMOTO TAKUMI
IPC: G21D1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear energy facility internal cooling system for enabling efficient operation in consideration of fluctuation of thermal load in a fuel pool.  <P>SOLUTION: This nuclear energy facility internal cooling system has a fuel pool cooling and purifying heat exchanger 5 connected to the fuel pool 1 installed adjacent to a reactor to cool water in the fuel pool, a reactor auxiliary machine cooling system 7 for guiding secondary side cooling water heat- exchanged by a fuel pool cooling and purifying system heat exchanger by a secondary side cooling water pipe and discharging the heat of the secondary side cooling water to the outside, and a refrigerator 11 connected to branch off the secondary side cooling water pipe. The system has an ice heat storage tank 14 capable of at least temporarily supplying cold water to the secondary cooling water pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165584-A (JP)
Title: Applicator
Inventor: KOSHIMIZU TAKAHIRO
IPC: B43K23/08
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator which does not cause damage on a contact surface with a cap or exfoliation of paint, allows the cap to be smoothly mounted/removed, and does not cause problems such as repellency in handwriting and incapability of writing on an applied surface.  <P>SOLUTION: The applicator includes an applicator body including a liquid reservoir in which a liquid to be applied is stored and a cap detachably mounted on the applicator body. A modified silicone oil comprising one of or a mixture of two or more kinds selected among a methylstyryl modified silicone oil, an alkyl modified oil or a higher fatty acid modified silicone oil is interposed at a contact between the cap and the applicator body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171178-A (JP)
Title: Lead-containing sintered compact and method for producing the same
Inventor: TAKEUCHI TOMONARI
IPC: H01L41/39
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a PZT-based sintered compact having a high density and excellent piezoelectric characteristics.  <P>SOLUTION: A method for producing the high density lead zirconate titanate (PZT)-based ceramic sintered compact comprises using, as raw materials, a plurality of kinds of powder expressed by the formula: Pb(Zr<SB>a</SB>Ti<SB>1-a</SB>)O<SB>3</SB>(wherein, 0.4≤a≤0.6) and the formula: Pb(A<SB>b</SB>B<SB>1-b</SB>)O<SB>3</SB>(wherein, 0.1≤b≤0.9; A and B are mutually different and the ones selected from Ni, Nb, Zn, Mn, Sb, Fe, Al, In, Mg, Zn and Ni) and each having an average particle diameter of 0.01 to 10 μm in such ratios that the molar ratio (x) of Pb(Zr<SB>a</SB>Ti<SB>1-a</SB>)O<SB>3</SB>is ≥0.01 and ≤0.99 and the molar ratio (y) of Pb(A<SB>b</SB>B<SB>1-b</SB>)O<SB>3</SB>is ≥0.01 and ≤0.99, with the proviso that (x)+(y)=1, then subjecting the mixture to electric resistance sintering at 900 to 1,000°C for 1 to 30 min by applying direct pulse current, and further treating the sintered compact in the atmosphere at 500 to 900°C for 1 to 50 h. The sintered compact is obtained by the method mentioned above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003049216-A (JP)
Title: Method for producing molten steel
Inventor: AMANO HAJIME
IPC: C21C5/52
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To restrain a power cost at a low cost as much as possible when molten steel is produced by using an electric furnace and, to reduce the production cost by allowing the to use of inexpensive materials as an iron raw material. SOLUTION: The iron raw material and carbonaceous material are charged and melted in the electric furnace 10 and high carbon molten steel 12 having >=1% C content is produced and also, the produced high carbon molten steel 12 is stored by 8 charges into a storing furnace 16 having larger capacity than that of the electric furnace 10, and steelmaking is performed in the electric furnace 18 by using a part of the high carbon molten steel 12 in the storing furnace 16 to obtain the molten steel.
Patent JP-2003164552-A (JP)
Title: Golf club and regulator for golf club
Inventor: SHIMIZU SADAJI
IPC: A63B53/14
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance hitting efficiency (directivity and distance) and the feel of use by decreasing the fine vibrations of a shaft produced during swinging and hitting.  <P>SOLUTION: This golf club is mounted with the regulator 4 having a fixing portion 41 to be inserted into the end on the club head side of a grip 3 and to be fixed in contact with a shaft 2 and a vibration absorption portion 42 which is successive with the fixing portion, projects to the club head side from the grip and does not come into contact with the shaft.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170709-A (JP)
Title: Pneumatic tire
Inventor: TOOMATSU YUJI
IPC: B60C11/11
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having reduced noise.  <P>SOLUTION: This pneumatic tire has a circumferential narrow groove in a tread step part and a sub narrow groove crossing it, and a chamfer by linearly chamfering all edges in the crossing part of the circumferential narrow grooves and the sub narrow groove at the step part. Preferably, widths of the circumferential narrow grooves and the sub narrow groove are 0.3 to 2.5 mm, and depth of the sub narrow groove is 60 to 90% of depth of the circumferential narrow groove. Total area of the chamfer is preferably 0.5 to 5% of the groove area of the tread ground part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175495-A (JP)
Title: Work-punching device
Inventor: AKIMICHI TAKASHI
IPC: B26F1/44
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a shape in response to the change of shape or variety in a workpiece even when the shape and variety are different.  <P>SOLUTION: A female mold 10 of this work-punching device punches the workpiece W comprising a product part W<SB>1</SB>and an unnecessary part W<SB>2</SB>. The female mold 10 is provided with an outer frame 11 having groove parts 12a, a first partitioning members 13 arranged inside the outer frame 11, and a second partitioning members 17 arranged inside the outer frame 11 and orthogonal to the first partitioning members 13. The each first partitioning member 1 has a slit 14, the each second partitioning member 17 has a partitioning rod 17a penetrated through the slit 14, and array-arranging members 19 are mounted on the partitioning rod 17a. The first partitioning members 13 and the second partitioning members 17 are inserted into the groove parts 12a to be fixed inside the outer frame 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185648-A (JP)
Title: Organic substance analyzing apparatus
Inventor: TSUKAHARA CHISATO
IPC: G01N21/33
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic substance analyzing apparatus that accurately and quickly performs the microanalysis of an organic substance.  <P>SOLUTION: The analyzing apparatus comprises an absorptiometer 103 measuring the absorbance of an organic substance 102 in an object 101 to be measured, a solid phase absorbing means 104 for the organic substance having a solid phase absorbent absorbing and retaining the organic substance 102 in the object 101, an organic substance detecting device 106 formed with a detecting means 105 for measuring the target organic substance 104 solved by an effluent from the solid phase absorbing means 104, and an arithmetic means 107 processing the measuring data of the absorptiometer 103 and the organic substance detecting device 105.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183077-A (JP)
Title: Aluminium nitride substrate and thin film substrate using the same
Inventor: SHINOSAWA KAZUHIRO
IPC: C04B35/581
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that though a Ti/Pt/Au or Ti/Pd/Au thin film is formed on an aluminium nitride surface for a microwave integrated circuit or a VLD submount, if adhesion of the thin film is bad, peeling at the time of wire bonding, or blister in the film at the time of using for a long time or using under a high temperature, may occur.  <P>SOLUTION: The aluminium nitride substrate is a substrate of a sintered compact of aluminium nitride containing a rare earth-aluminium oxide, and its surface is mirror finished to ≤0.2 μm in arithmetic mean roughness Ra, and performed with an etching treatment, and the ratio M1/M2 is ≤0.95, and M1≤7%, wherein M1 is an occupying area ratio of the rare earth-aluminium oxide in a unit area of the surface of the substrate, and M2 is an occupying area ratio of the rare earth-aluminium oxide to the unit area of the center of the substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183163-A (JP)
Title: Neurogenic ache suppressant
Inventor: KAMEI JUNZO
IPC: C07D211/52
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a neurogenic ache suppressant excellent in analgesic action on the neurogenic ache.  <P>SOLUTION: This suppressant contains, as the effective component, a 4- hydroxy-4-phenylpiperidine derivative represented by formula (1) [wherein R<SP>1</SP>and R<SP>2</SP>are each H, a lower alkyl, or the like; and R<SP>3</SP>is H or (CR<SP>4</SP>R<SP>5</SP>)<SB>n</SB>-Y (wherein R<SP>4</SP>and R<SP>5</SP>are each H or a lower alkyl; Y is COOR<SP>6</SP>, CONR<SP>7</SP>R<SP>8</SP>, OR<SP>9</SP>, or OCOR<SP>10</SP>; R<SP>6</SP>, R<SP>9</SP>, and R<SP>10</SP>are each H, a lower alkyl, or the like; and R<SP>7</SP>and R<SP>8</SP>are each H, a lower alkyl, or the like; and (n) is 1-6)] or its salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187115-A (JP)
Title: Foodstuff order and delivery service system
Inventor: IIDA AKIRA
IPC: G06Q10/00
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate order dealing by a consumer in an order management system for accepting a reservation order of foodstuff from the consumer's terminal on a communication network and delivering the foodstuff to an optionally designated store.  <P>SOLUTION: An order management server 1 comprises a customer management DB 1-2 for storing cooking menus selected in the past and the actually ordered foodstuffs in relation to the name and address of the user, and a foodstuff information DB for storing a list of cooking menus and a list of necessary foodstuffs every cooking menu. When an order access is accepted from the user's terminal 2, the past order history is retrieved from the customer management DB, and when it is present, the list of cooking menus is transmitted to the terminal 2 in the descending order of order frequency, and the list of the foodstuffs corresponding to a cooking menu selected by the user is then transmitted. The user orders the necessary foodstuffs from the list of foodstuffs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185825-A (JP)
Title: Pigment composition, pigment dispersion resist and color filter
Inventor: KIUCHI EIICHI
IPC: G02B5/20
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment composition having high color purity and coloring power and excellent transparency and to provide a pigment dispersion resist and a color filter having a hardened coating layer of the pigment dispersion resist.  <P>SOLUTION: The pigment composition for a color filter contains copper phthalocyanine halide expressed by formula (1) and C. I. PIGMENT GREEN 7 with the average number of substituents of bromine controlled to 3 to 10 or the total bromine content controlled to 18 to 63% on the mass basis. In formula (1), X represents bromine, Y represents chlorine, m represents an integer from 3 to 10, n represents an integer from 6 to 13 and H represents hydrogen with an integer resulting by subtracting m and n from 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002256917-A (JP)
Title: Adaptive fuel control of hybrid electric automobile
Inventor: KOTRE STEPHEN JOHN
IPC: B60L50/16
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive fuel control method and a system of a hybrid electric automobile for quickly ageing an adaptive fuel table. SOLUTION: A fuel quantity supplied to an internal combustion engine is adaptively changed for optimizing efficiency and an exhaust quantity of an engine. Before permitting adaptive fuel control, idle adjusting logic in engine 'operation' requires that a charging state of a battery and negative pressure in a reservoir of an air conditioning and brake system are an ordinary level, and HEV is in an idle state in a state where a vapor canister requires no purge. This control commands so that a throttle of the engine moves over various air quantity areas of the engine for adapting respective cells in the adaptive fuel table. In the desirable constitution, a generator installed in a driving system of a vehicle adds and subtracts torque for maintaining an engine speed constant when moving the throttle.
Patent JP-2002256459-A (JP)
Title: Micro-etching agent for copper and copper alloy, and method for micro-roughening copper and copper alloy therewith
Inventor: KOBAYASHI NOBUO
IPC: C23F1/18
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a micro-etching agent for copper and copper alloy, which can roughen surfaces of copper and the copper alloy, and to provide a method for micro-roughening the copper or the copper alloy therewith. SOLUTION: The micro-etching agent for the copper and the copper alloy is characterized by containing the following components (A)-(D); (A) a compound selected from the group consisting of sulfuric acid, alkane sulfonic acid, alkanol sulfonic acid, and a derivative thereof, (B) peroxide, (C) a compound selected from the group consisting of tetrazole and a derivative thereof, and (D) ions of metal with nobler potential than copper; and a method for micro-roughening copper or the copper alloy therewith.
Patent JP-2003181515-A (JP)
Title: Bar-in-coil and its manufacturing method
Inventor: HIRATA KOSHIRO
IPC: B21C47/02
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar-in-coil having scales excellent in acid pickling descaling properties and its manufacturing method.  <P>SOLUTION: (1) The bar-in-coil wound by a poling type winder is characterized in that scales having Ca of 30 mg/m<SP>2</SP>or more per unit area adhere on the surface after being wound. (2) The manufacturing method of the bar-in-coil mentioned in (1) is characterized in that Ca compound having a grain size of 2.5 μm or more in a state of a surface temperature of not lower than 800°C is adhered to the surface of the bar-in-coil which is hot-finished in a prescribed dimensional shape and time retention is kept for 0.5 second or more.  <P>COPYRIGHT: (C)2003,JPO