baber/WOPTO huggingface dataset:
Patent JP-H11133509-A (JP)
Title: Fresnel lens sheet and back projection display device
Inventor: NAKANISHI YASUAKI
IPC: G03B21/62
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the shadow of a light shielding member such as a fastener arranged on the outside of a screen from being displayed on the screen. SOLUTION: The Fresnel lens sheet 2 is constituted of a transparent plate-like member formed to be rectangular in plane viewing, and the uncounted numbers of grooves 4 to realize the function of a Fresnel lens are concentrically formed on either surface of the sheet 2. A flat part 6 which is extended along the side part all over the area of each side part and whose front and back surfaces are smooth is formed on all the four side parts. Therefore, in the case of constituting the screen of the back projection display device of the sheet 2 and pressing the flat part 6 by the fastener so that the Fresnel lens is fixed on a screen frame, image light made incident on the side part of the Fresnel lens does not cause stray light because the grooves 4 are not formed at the flat part 6, whereby the shadow of the fastener is not formed.
Patent JP-S62158257-A (JP)
Title: Production of 5-aminopyrazole-4-carboxylate compound
Inventor: KAWASHIMA YASUHIKO
IPC: C07D231/38
Filed: 1985-12-28
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for a magenta coupler in high yield at a low cost with single step without separating reaction intermediate from the system, by using thiosemicarbazide as a starting raw material and reacting the material with an alpha-substituted ketoester compound. CONSTITUTION:Thiosemicarbazide is made to react with a compound of formula I (R<1> is alkyl, cycloalkyl, aryl or heterocyclic group bonded with secondary or tertiary carbon atom; R<2> is alkyl, cycloalkyl, aryl or heterocyclic group; X is halogen, alkylsulfonyloxy or arylsulfonyloxy) (e.g. 3-oxo-2-chloro-4- methylmethanoic acid ethyl ester) to obtain the objective 5-aminopyrazole-4- carboxylate compound of formula II (A is protonic acid; n>=0) (e.g. ethyl 5- amino-3-isopropylpyrazole-4-carboxylate).
Patent JP-S62153421-A (JP)
Title: Block of retaining wall
Inventor: TOMOMORI MIKIO
IPC: E02D29/02
Filed: 1985-12-25
Abstract: PURPOSE:To enhance workability and economical advantages of the construction work by a method in which a number of vertical grooves are formed on both sides of the stay portion of T-shaped blocks of an asymmetrical form and the blocks are clamped with bolts through recessions formed on the middle of the vertical grooves. CONSTITUTION:Several vertical grooves 3 are formed on both sides of the stay 2 of a block having the stay 2 almost right-angled to the front face 1. Bolt-clamping washers 5 connected with side plates 6 are attached to the upper and lower sides of recessions 4 formed near the middle of the grooves 3. The upper and lower side blocks are made to approach each other in an asymmetrical form, and bolts are fitted into the grooves 3 and clamped with nuts to connect the upper and lower side blocks in a rigid structure. Cement mortar having a rust proofness is then packed into the grooves 3, and these processes are repeated upwards to construct a retaining wall. The workability and economical advantage of the construction work can thus be enhanced, and cut-stone masonry work and curved construction work can also be performed.
Patent JP-H08149984-A (JP)
Title: Production of taxane type diterpene
Inventor: MATSUBARA KOICHI
IPC: C12P17/02
Filed: 1994-11-30
Abstract: PURPOSE: To efficiently obtain a taxane type diterpene which is useful as a medicine for treating ovarian cancer, mammalian cancer and lung cancer by culturing plant cells or tissues producing taxane type diterpene at a prescribed specific replacement rate and recovering the product from the culture mixture. CONSTITUTION: When cells or tissues of a plant (Taxus baccata) producing a taxane type diterpene such as taxol are cultured at a specific replacement rate of the culture medium, the make-up culture medium is continuously or intermittently added at 0.1-10 specific replacement rate defined as a dimensionless number F=v/V/μ where V is total volume of the culture medium in the tank, v is the feed rate of the make-up medium and μ is specific proliferation rate of cells or tissues. In the meantime, the culture mixture containing the cells or tissues are continuously or intermittently taken out of the tank and/or the culture mixture free from the cells or tissues taken out of the tank is extracted to recover the product. Thus, this taxane type diterpene useful as a remedy for ovarian cancer, mammalian cancer or lung cancer is simply obtained in a large amount.
Patent JP-H08155991-A (JP)
Title: Manufacture of woody product and the product
Inventor: HASEGAWA SATOSHI
IPC: B29C51/10
Filed: 1994-12-01
Abstract: PURPOSE: To provide a method for manufacturing a woody product having a pattern extremely similar to the woodgrains of natural wood on the surface by vacuum molding or compression molding. CONSTITUTION: Smaller size and hard surface grains than powder particles are fixed to the outer periphery of the powder particles in which comminuted powder obtained by comminuting a cellulose material is attributed to enhance its bulk specific gravity to form fixed grains. A base material made of a resin and a woody forming seed material in which a pigment and the fixed grains are mixed with a resin are formed, a product material having the base material and the seed material is mixed, and melted. After or simultaneously upon the melting, it is molded in a desired shape by vacuum molding or compression molding.
Patent JP-H03158135-A (JP)
Title: Magnetic resonance imaging device
Inventor: OGIKUBO YASUYUKI
IPC: A61B5/055
Filed: 1989-11-17
Abstract: PURPOSE:To perform easy photograph and to facilitate grasping of information on a person to be inspected by a method wherein at least the one of the information on the person to be inspected and photographing condition information is recorded on a card type information recording medium being convenient in portable carriage and capable of processing information instead of a sheet kartell. CONSTITUTION:Information on a person to be inspected and photographing condition information are recorded at an IC card 16 by means of an IC card reader 15 or a different reader. The IC card 16 is inserted in the reader 15 to display the information on a person to be inspected and the photographing condition information on a display 12. When, in a state that a person to be inspected is set in a body, the starting of scanning is instructed through control of a console 13 based on the photographing condition information, an exciting pulse is transmitted by means of a transmitting receiving coil 4. A magnetic resonance signal induced by one of two kinds of FR coils 4A and 4B according to a photographing portion is received and reformed for processing by means of a computer system 10 to display a picture on the display 12. This constitution facilitates grasping of the information on a person to be inspected and performs grasping of the photographing condition information and automatic setting of a photographing condition to a device, resulting in facilitation of photographing and also facilitation of grasping of the information on a person to be inspected.
Patent JP-H10124339-A (JP)
Title: Digital controller
Inventor: OSAWA SATOSHI
IPC: G06F11/22
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To execute a fault simulation through easy operation. SOLUTION: An initializing means 2 of the digital controller 1 initializes a device. A process input means 3 inputs plant data from a plant 100. A scheduler means 4 performs control operation for the plant data according to a control program. A process output means 5 outputs data to the plant. A mode switching means 6 switches a normal mode to a simulation mode at a request from a maintenance tool. A fault simulating means 10 performs fault simulation in the simulation mode.
Patent JP-2000128835-A (JP)
Title: Production of nicotinamide derivative and intermediate
Inventor: JERRY ANTHONY MAARI
IPC: C07C215/30
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a nicotinamide derivative useful for producing an antidepressant medicine which is a medicine for selectively inhibiting phosphodiesterase not dependent on calcium by reacting a specific compound with a carbonate base in a solvent. SOLUTION: (A) A compound of formula I is reacted with (B) a carbonate base (the carbonate is preferably potassium carbonate) in an alcohol solvent (preferably methyl alcohol) to obtain a compound of formula II  for example, 4-[(2,2,2-trifluoracetylamino)-methyl]-benzoic acid methyl ester}. The component A is preferably obtained by reacting a compound of formula III (R is a 1-6C alkyl) with about 5 or more equivalents of methyl Grignard reagent (especially methyl magnesium chloride) in a reaction-inert solvent (especially tetrahydrofuran).
Patent JP-H11136976-A (JP)
Title: Drive circuit for ultrasonic motor, decoration being driven by ultrasonic motor and clock with decoration
Inventor: IMAMURA MIYUKI
IPC: H02N2/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the operation while reducing the size by an arrangement wherein a drive circuit is used commonly for forward rotation and reverse rotation and analog switch is eliminated. SOLUTION: When a control circuit 13 delivers '1' for forward rotation from terminal A, gate circuits 8a, 8b and transistors 11a, 11b are operated and an oscillation circuit is formed of a drive circuit 6, a gate circuit 7, an inverted power amplifier comprising a gate circuit 8a, a resistor 9a, capacitors 10a, 10c, an oscillator 1 an electrode group 2a and a piezoelectric element 3. An ultrasonic motor is driven at the oscillation frequency thereof to turn a mover 4 forward. When the control circuit 13 delivers '0' tar reverse rotation, an oscillation circuit is formed of an inverted power amplifier comprising the drive circuit 6 and the gate circuits 7, 8a, a resistor 9b, capacitors 10b, 10c, the oscillator 1, an electrode group 2b and the piezoelectric element 3. The ultrasonic motor is driven at the oscillation frequency thereof to turn the mover 4 reversely.
Patent JP-H04169147-A (JP)
Title: Device for hanging edible bird
Inventor: SUMIDA KANJI
IPC: A22C21/00
Filed: 1990-11-02
Abstract: PURPOSE:To prevent injury of an edible bird and reduce physical load of a worker by providing a take-out device of the edible bird and bird-hanging equipment backward a paralyzing treatment device for keeping the edible bird housed in a cage in paralyzing state. CONSTITUTION:An edible bird A housed in a cage B is kept in a paralyzing state by a paralyzing treatment device 10 and carried to a takeout device 20 by a conveyer 100 and the edible bird A is taken out from the cage B. The edible bird A is carried to a birdhanging equipment 40 by a conveyer 200, etc., and the edible bird kept in paralyzing state is hung on a shackle E of bird- killing device.
Patent JP-2000122966-A (JP)
Title: Bus controller
Inventor: MIYATAKE YUKIO
IPC: G06F13/368
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a system of high performance, where abnormality such as time-out does not occur, even in a system where a high load is given to a bus. SOLUTION: In a bus controller 1, only a processing request requiring reselection is extracted from data flowing on a bus 2 and is stored in a storage part 5. A processing part 6 checks the existence of the processing request which is not reselection-processed although time which is set passes in the processing requests which the storage part 5 stores. When it exists, entry into the arbitration of a self-device is delayed. When a reselection processing enters into arbitration, entry into the arbitration of the self-device is inhibited.
Patent JP-H07153834-A (JP)
Title: Manufacture of high withstans-voltage semiconductor integrated circuit
Inventor: OKODA TOSHIYUKI
IPC: H01L21/762
Filed: 1993-11-29
Abstract: PURPOSE:To prevent superfluous etching of the surface of adhesive agent, by coating the exposed surface of adhesive agent for sticking a substrate with a protective film. CONSTITUTION:A trench 2 is formed in a substrate, and the substrate is stuck on a retaining substrate 6 by using adhesive agent 5. The opposite surface of the substrate is polished until the adhesive agent 5 is exposed, and an N-type region 7 for forming elements is formed. The exposed surface of the adhesive agent 5 is coated with a protective film 10. In this state, various kinds of diffusion wherein a glass film 9 is used as a diffusion source is performed.
Patent JP-H06122287-A (JP)
Title: Supporting body for lithographic printing plate
Inventor: YUHITO FUMIO
IPC: B41N3/00
Filed: 1992-10-12
Abstract: PURPOSE:To obtain sufficient anchor effect between a supporting body and a photosensitive layer and a lithographic printing plate having excellent print resistant property by forming protrusions pressed into shapes of ellipses at a specific density independently on the surface of the support body for lithographic printing plate consisting of an aluminum plate. CONSTITUTION:A surface of an aluminum plate as a supporting body for lithographic printing plate is made to be rough i.e., 'pebbled' in order to improve adhesion with a photosensitive layer to be provided on the aluminum plate and to better water retentivity at non-image areas of the lithographic printing plate. In this case, in order to make the surface rough, protrusions pressed into shapes of ellipses are formed at a density of 1000pcs./mm<2> or more independently on the surface of the aluminum plate. Thus, sufficient anchor effect can be obtained between the supporting body and the photosensitive layer and the lithographic printing plate having excellent print resistant property can be obtained.
Patent JP-H03157920-A (JP)
Title: Method of forming resist pattern
Inventor: TOMINAGA MANABU
IPC: G03F7/32
Filed: 1989-11-15
Abstract: PURPOSE:To accurately inspect a resist pattern by forming a predetermined resist pattern on a substrate to be treated, and then dipping the pattern in rinsing liquid containing ion surface active agent. CONSTITUTION:A substrate to be treated is coated with resist, prebaked at about 100 deg.C to be solidified, and exposed by an electron beam exposure method, etc. Then, after it is prewetted to improve moisture of a resist film, it is developed by a liquid raising or spraying method. Thereafter, in order to stop developing, it is rinsed in ion surface active agent. After rinsing, it is dried by a spin drying method. Thus, chargeup of the resist is reduced, and a pattern size near a true measured value can be measured by a scanning electron microscope.
Patent JP-S62158477-A (JP)
Title: Production device for feed made of entrail and bone of fish
Inventor: SAITOU TATSUJI
IPC: A23N17/00
Filed: 1985-12-31
Abstract: PURPOSE:To obtain a feed having neither an offensive smell nor gizzerosine, by passing fresh air through between an inner and an outer columns to give high-temperature air, feeding this air into a kiln to dry entrails and bones of fish and treating a gas having an offensive smell evolved in the drying in a combustion furnace. CONSTITUTION:A wire net 32 containing entrails and bones of fish is hung in a cooling water tank 32 of a second cyclone dust collector 25. The entrails and bones from which fat components are thus removed are fed to a rotary type drying kiln 19 and the entrails and bones are dried with a high-temperature gas sent from a combustion furnace 45. A burner 43 is optionally ignited and the kiln is heated. An offensive gas evolved with drying of the entrails and bones of fish is sent to chambers 10 and 12 of the combustion furnace 45 and heated to >=500 deg.C to eliminate the smell. Simultaneously air sent from a blower 16 to the kiln 19 is heated through a fin 15. An exhaust gas sent from the chamber 12 is transferred through a device 25, a Venturi scrubber 27, a blower 29 and an exhaust column 30 and exhausted. An oil component in the water tank 31 is used for combustion in the combustion furnace 45.
Patent JP-H08208787-A (JP)
Title: Aqueous dispersion of synthetic material,its production and method of using it
Inventor: URUSURA SHIYUTATERUMANNSHIDORA
IPC: C08G18/77
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a water-base dispersion of a synthetic material exhibiting a high elongation, a low elastic modulus, and a high elastic recovery by dispersing a polyurethane or polyurethaneurea having anionic or cationic salt groups bonded thereto in a water-base medium.  
     SOLUTION: The water-base dispersion contains a polyurethane or polyurethaneurea which has a basic structure derived from an aliph. polyether and has anionic or cationic salt groups directly bonded to the polymer main chain in an amt. of 5-30 milliequivalents based on 100 g polymer. The anionic salt groups are -COO-Me +  and/or -SO 3   - Me + , and the cationic groups are represented by the formula (wherein R 1  and R 2  are each an aliph., alicyclic, or arom. group or they may form a heterocyclic ring together with the N atom). The polymer is obtd. by reacting a polyether polyol not having a cationic or anionic group, an isocyanate-reactive compd. having an anionic or cationic group, and an aliph., alicyclic, or arom. isocyanate (prepolymer). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11133580-A (JP)
Title: Photograph developing processor
Inventor: NAKAMOTO MASAKI
IPC: G03D13/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To speedily retreat the carrying unit of a photographic sensitive material when the opening and closing cover of a developing processing part is opened and to eliminated the need of aligning work when the position of the carrying unit is restored by moving the carrying unit along a guide rail formed at the upper surface of the opening and closing cover. SOLUTION: The photographic paper carrying unit 60 on a prescribed position (A) is made away from a second printing processing part side (position B) by the circular-arc part 71A of the guide rail 71 formed at the upper surface of the opening and closing cover 31 of the developing processing part and further slid toward the back part of the developing processing part by the linear part 71B of the rail 71. At this time, a pin 72 formed at the bottom surface of the unit 60 is moved along the rail 71. The unit 60 is turned with a turning shaft 73 as a center while being horizontally slid along a turning plate 74 by a slide mechanism 75 and moved to such a state that it is perfectly retreated from the upper part of the cover 31 (position D).
Patent JP-2000117418-A (JP)
Title: Method for transporting molten metal
Inventor: TANAHASHI MASANORI
IPC: B22D35/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a transporting method and a transporting device of molten metal, with which the oxidation and the absorption of hydrogen in the molten metal can be restrained and the time required for the transportation of the molten metal can be shortened and the natural transportation can be executed. SOLUTION: When the molten metal is tapped into a ladle 12 from a molten metal holding chamber 11 at a melting furnace side and further, the molten metal is tapped into a molten metal holding chamber 17 at a casting machine side from the ladle 12, molten metal transporting pipes 13 and 18 are bridged between the holding chamber 11 and the ladle 12, and between the ladle 12 and the holding chamber 17, respectively. Then, the molten metal is transported with the principle of siphon through the molten metal supplying pipes 13 and 18 by evacuating in the ladle 12 and in the holding chamber 17 to make these under reducing pressure.
Patent JP-H07203547-A (JP)
Title: Method for automatic locating and telephone transfer
Inventor: SUCHIIBUN SHII SARIMANDO
IPC: H04W60/00
Filed: 1994-12-02
Abstract: PURPOSE: To provide a technique for connecting a telephone call to a specific person with a telephone set close to his current location. CONSTITUTION: The location of a telephone subscriber is identified so that a call to a prescribed telephone subscriber can be directed to a telephone set close to the present location of the subscriber. A portable following device is used for identifying the location of the subscriber. The portable following device includes a memory 136 for storing the subscriber's identification number for uniquely specifying a telephone subscriber or a telephone subscriber group, a transceiver 140 for transmitting and receiving a radio frequency signal, and a processor 138 connected with the memory 136 and the transceiver 140 for selectively activating the transceiver 140 so as to transmit a radio frequency signal including a subscriber identification signal in response to the received radio signal.
Patent JP-H10138827-A (JP)
Title: Device to fix cargo in trunk room of automobile
Inventor: HAAGE MANFRED
IPC: B60R7/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a device to protect a trunk room from fouling and to fix a cargo by installing a liquid impermeable floor mat on a frame liquidtightly or by pulling an edge part upward. SOLUTION: A square frame 16 has four corner members 20 and is constituted of four molded strips 18 to be connected to each other. As the molded strip 18 is put on a frame side part 22 of the corner member 20 a cross-section of which is a C shape and free to telescopically flexible and fit on it, it is possible to adjust size of the frame 16. As a liquid impermeable floor mat 28 is fastened on the frame 16 by snap engagement in a molded groove extending by surrounding the frame 16 by an elastic fastening strip, a device 10 forms a liquidtight floor trough. A cargo support body 58 gives a stabilizing holding function to the frame 16 of the device 10 even at the time of a cross directional looad and has a through hole to fix the cargo with a tensional belt, a pin and a belt fixing member, and consequently, it is possible to protect a trunk room from fouling and to fix the cargo.
Patent JP-H09119013-A (JP)
Title: Inner material for helmet and its production
Inventor: MIYAJIMA IWAO
IPC: A42B3/12
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an inner material for a helmet using an inexpensive mold, enabling the use of a material used in a sewn product, effective for increasing the efficiency of the molding cycle and facilitating the change and modification of the molded article. SOLUTION: This inner material for a helmet is produced by bonding a shock-absorbing liner to the inner face of a hemispherical shell to be applied to the head and forming an opening at the inside of the shock-absorbing liner. The above production process is provided with a step to form a partial raw fabric 1 by cutting a raw fabric in the form of the inner material for helmet, a step to form the shape of a pattern P to easily form a steric form by welding a part of the surface 2 of the cut partial raw fabric 1 and a step to bond the outer circumference of the cut part B constituting the inner material composed of the partial raw fabric 1 having the shape of the pattern P. The bonding of the outer circumferential part of the cut fabric is preferably carried out by welding or sewing.