baber/WOPTO huggingface dataset:
Patent JP-H11251580-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: MATSUKUMA MOICHI
IPC: H01L27/088
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To realize surface channel transistor operation while shortening the fabrication process by interposing a silicon film between a gate insulation film and a metal containing a metallic material and between the side wall of the metal film and the side wall. SOLUTION: A nitride film of LOCOS oxidation for forming a oxide film is utilized as a side wall film and as a mask at the time of forming a Cu electrode. A resist film is formed and used as a mask for etching a gate electrode forming part of an active region and then an oxide film 14 is etched to strip the resist film. Subsequently, a gate oxide film 71 is formed in a gate region followed by formation of a polysilicon film 72. The polysilicon film 72 is made n<+> through diffusion of phosphorus and polysilicon in P channel region is made p<+> by diffusing boron. Thereafter, Cu is deposited by sputtering to form a metal film 74 of Cu. Surface channel transistor operation is realized by mounting the polysilicon film 72 between the metal film 74 and the gate oxide film 71.
Patent JP-2000245643-A (JP)
Title: Upper counter for washstand
Inventor: NISHIMURA MOTONARI
IPC: A47K1/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a good looking upper counter of a washstand capable of preventing waterdrops from scattering and being stuck to surrounding building body and furniture, etc., and facilitating attaching execution. SOLUTION: This counter is provided with a washing counter plate 21 provided with a washing sink 40 on an upper surface, a left side plate 23 erected upwards from the left side end of the washing counter plate 21, a right side plate 22 erected upwards from the right side end of the washing counter plate 21, an upper surface plate 24 disposed between the upper ends of the right side plate 22 and the left side plate 23 and a back surface plate 25 for covering the back surface side of a frame composed of the upper surface plate 24, the left side plate 23, the right side plate 22 and the washing counter plate 21. It is formed into a box shape composed of the five surfaces of the washing counter plate 21, the left side plate 23, the right side plate 22, the upper surface plate 24 and the back surface plate 25.
Patent JP-2000245591-A (JP)
Title: Showcase
Inventor: YAMAMOTO KAZUYUKI
IPC: A47F3/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a showcase enabling to reduce costs by reducing the number of parts counts and man hour of process, and reduce the man hour of process on the maintenance time. SOLUTION: A showcase has a storage part for goods, which is formed on the upper part of showcase main body, and a machine room, which is formed on the below part of the storage part for goods. Then fixing a bottom plate 5, which partitions the storage part for goods off the machine room and protects the blower 45 that is placed at the machine room side, on the base frame 6, which forms the showcase main body, with a screw, there is no need to set new protecting member for the blower 45.
Patent JP-H03251993-A (JP)
Title: Commodity carrying-out controller for automatic vending machine
Inventor: KIMURA TATSUO
IPC: G07F11/00
Filed: 1990-03-01
Abstract: PURPOSE:To drive a commodity containing device to a commodity carrying-out device side and to normally carry out a commodity by driving the commodity containing device in the direction opposite to the carrying-out direction for a prescribed time by a driving controller, after entering into a commodity sales operation, and releasing a rotation preventing device after becoming a state that the commodity does not push the rotation preventing device at all in the carrying-out direction. CONSTITUTION:When a commodity 3 is selected, a commodity carrying-out device 6 is driven by a main controller 10, and a pan 5 is moved. By a movement of the pan 5, each position detecting device 9 operates, and outputs successively a detecting signal. At the time point of receiving a detecting signal of a commodity containing device 1, the device 10 stops the pan 5, and drives a horizontal feeding device 2 in the direction opposite to the carrying-out direction for a prescribed time. Thereafter, a rotation preventing device 8 is released, and the device 2 is driven to the device 8 side. In such a way, after becoming a state that the commodity does not push the device 8 at all in the carrying-out direction, the device 8 is released surely, and unsales of the commodity is prevented.
Patent JP-S59174604-A (JP)
Title: Electro-optical material
Inventor: ISHIHARA SHIYOUICHI
IPC: C08L51/02
Filed: 1983-03-24
Abstract: PURPOSE:To obtain the titled material free from birefringence, having high optical uniformity, excellent mechanical strength, and remarkably high Kerr effect, and composed of a dielectric polymer exhibiting birefringence in an electrical field by the secondary electro-optical effect and containing a specific side- chain terminal group. CONSTITUTION:A dielectric polymer (e.g. of formula) having nitro group or cyano group at the terminal of the side chain and exhibiting birefringence in an electrical field by the secondary electro-optical effect, is synthesized so as to introduce a nitro group or cyano group at the terminal of the side chain interposing a resonance system of preferably benzene ring, biphenyl ring, etc. between the terminal group and the main chain. The obtained polymer is used as the objective material. EFFECT:It facilitates the miniaturization of an optical modulation element, polarization element, etc. USE:An electro-optical element integrated with optical wave-guide and a thin- film dye laser, etc.
Patent JP-S58167746-A (JP)
Title: Al/steel plate laminate product enabled in end surface corrosion-proofness
Inventor: BABA YOSHIO
IPC: B23K20/00
Filed: 1982-03-27
Abstract: PURPOSE:To provide an Al/steel plate laminate product excellent in corrosion- proofness at the end surface thereof, constituted by laminating a predetermined steel plate and a foil shaped or a thin plate shaped Al material containing a prescribed amount of Zn by an adhesive. CONSTITUTION:An objective Al/steel plate laminate product is obtained by laminated an Al foil or an Al thin plate 2 with respect to a steel plate with a predetermined thickness such as a cold rolled steel plate by using an adhesive 3. The aforemention Al foil or the Al thin plate contains 0.1-5wt% Zn. In this case, the adhesive 3 is not especially limitted and can be appropriately selected corresponding to a purpose but, from an industrial standpoint, a hot melt type adhesive capable of being heated and adhered under pressure by a hot roll is desired. This Al/steel plate laminate product generates electrical connection between Al and steel at the end surface thereof during press punching or cutting processing and the corrosion-proofness of the end surface can be carried out electrochemically by the difference between natural electrode potentials of Al and steel.
Patent JP-H10262688-A (JP)
Title: Modulator of body weight, corresponding nucleic acid and protein, diagnosis thereof and therapeutic use
Inventor: FRIEDMAN JEFFREY M
IPC: A61P9/12
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new labeled nucleic acid molecule comprising an obesity polypeptide containing a specific amino acid sequence and capable of controlling animal body weight and enabling fat accumulation control of mammal and hybridizing with DNA coding for a body weight modulator. SOLUTION: This nucleic acid molecule comprises an obesity(OB) polypeptide containing an amino acid sequence represented by formulae I, II, etc., and capable of controlling body weight in animals or allele variant or analog containing its fragment and having body weight controlling activity, in which one or more amino acid residues are lost, replaced or inserted, or detectable labeled new nucleic molecule capable of hybridizing with isolated DNA molecule coding for immunogenic fragment of OB polypeptide and hybridizes with a body weight modulator gene enabling control of fat accumulation and fat content and is useful for diagnosis and treatment of obesity, etc.
Patent JP-S63217332-A (JP)
Title: Focusing device
Inventor: SUZUKI NOBORU
IPC: G03B13/36
Filed: 1987-03-06
Abstract: PURPOSE:To decrease the number of times of calculation in correlation calculation by driving a lens to nearby a focusing point, calculating correlation and finding the picture element position of a minimum correlation quantity, and finding a defocusing quantity from it. CONSTITUTION:New light from a subject is picked up by a reference and a comparison picture element part at the same time after a movable lens is moved to nearby the focusing point. Pieces of density information on the subject which are obtained by those picture element parts are fetched into specific locations of the memory means 69 of a control part 49. Then those pieces of density information are contrasted with each other by a comparing means 65 to calculate the correlation. Further, an arithmetic means 67 finds the defocusing quantity from the difference between a picture element position on, for example, the other end side in a picture element area where the correlation calculation result indicates a minimum value and a focusing picture element position which indicates the focusing position in a comparison picture element part. Consequently, even when the density information of the comparison picture element part is reduced, the picture element position of the minimum correlation quantity is accurately found. Further, the processing time for the correlation calculation and minimum value selection can be shortened.
Patent JP-H07258244-A (JP)
Title: Diastereoisomer mixture useful as aromatic
Inventor: GEORUGU FURATERU
IPC: C07D311/78
Filed: 1995-03-09
Abstract: PURPOSE: To provide a diasteroisomer mixture comprising a specific isomer mixture which has the same perfume as conventional excellent odorant mixtures and is excellent in economical efficiency where the diasteroisomer in pure form is effective in a very small amount.  
     CONSTITUTION: This 7R/7S-diasteroisomer mixture of formula I in pure form can be obtained by reacting 1,1,2,3,3-pentamethylindane of formula II with S(-)- propylene oxide of formula III in a solvent such as a halogenated hexane with the use of a Lewis acid such as AlCl 3  to obtain a 2R/2S-diasteroisomer mixture of formula IV and then, subjecting this 2R/2S-diasteroisomer mixture to isochroman ring closure in the presence of a protonic acid catalyst such as p-toluenesulfonic acid with the use of formaldehyde or the like. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06242632-A (JP)
Title: Production of electrostatic charge image developing toner
Inventor: MUTO KENKICHI
IPC: G03G9/08
Filed: 1993-02-16
Abstract: PURPOSE:To provide a toner which has uniform electrostatic chargeability and with which bright image is obtainable and excellent durability and fixing characteristics are obtd. by fixing composite particulates formed by bringing resin particulates having an acidic group and fluorine-contained quaternary ammonium salt into reaction to the surfaces of coloring resin particles. CONSTITUTION:The composite particles of the fluorine-contained quaternary ammonium salt obtd. by bringing the resin particulates having the acidic group and the fluorine- contained quaternary ammonium salt into reaction in the presence of a noionic surfactant and the coloring resin particulates are mixed and the composite particles are injected to the surfaces of the coloring resin particles by mechanical energy to form a film. Namely, a stable suspended state in hydrogen is maintained in the resin particulates by the charges generated by the acidic group but the charges are lost by reaction with the fluorine-contained quaternary ammonium salt and the particles are made hydrophobic by the fluorine group contained therein. The resin particles, therefore maintain the stability even after the reaction with the fluorine-contained quaternary ammonium salt by the presence of the nonionic surfactant which does not participate in the reaction and, therefore, the composite particulates are uniformly stuck to the surfaces of the coloring resin particles.
Patent JP-S54143136-A (JP)
Title: Zerographic image formation
Inventor: SAKAI TOSHIO
IPC: G03G15/05
Filed: 1978-04-28
Abstract: PURPOSE: To make it possible to obtain always clear images even from an original having especially high spectroscopic sensitivity by accomplishing a primary charging operation, a secondary charging operation of the opposite polarity and an image exposure of a special photosensitive element.  
     CONSTITUTION: There are formed on a conductive substrate 11 both a first photosinsitive layer 12, which is made of Se and which has a continuing internal polarization, and a second photosensitive layer 13 of transparency which has high optical sensitivity to the color B of high sensitivity of spectroscopic property for the layer 12. If this photosensitive element 1 is charged to a negative property by a corona discharger, positive charges are trapped at the layer 12 in the vicinity of the layer 13. By the subsequent positive charging operation in the dark, the charges in the layer 12 are almost left as they are so that the surface potential takes a positive polarity. Then, the exposure is performed through an original 2 having the color B. For the light of the color B, the negative charges held in the layer 13 disappears so that the surface potential is raised accordingly in a positive direction. As a result, the surface potential of the element 1 is not reduced in comparison with the other image portion so that the latent image is highly fideral to the original 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62208469-A (JP)
Title: Data transmission method
Inventor: TOYOSHIMA AKIHIKO
IPC: G11B20/12
Filed: 1986-03-07
Abstract: PURPOSE:To apply satisfactorily error correction to data in a real time by interleaving at least one piece of data out of the data so that the probability that the data come to be an error can be lower when a burst error occurs at a transmitting system. CONSTITUTION:Data are supplied to a gate 16, an error flag FL in byte unit through a terminal 17 is supplied through an inverter 18 to a gate 12, supplied through an inverter 19 to the gate 16, the output of the gate 12 and the output of the gate 16 are supplied to a gate 20, and output data OD are obtained from the gate. An error flag FL can use the data to occur at the time of error correction by the format of a CD, and when the byte is an error, comes to be a high level at the position of the byte. In short, since the error flag FL comes to be a high level only to the byte data for which the error correction cannot be executed, the input data DA are obtained through the gate 20 at an output terminal 21. Thus, the error correction in the real time can be executed.
Patent JP-2000252254-A (JP)
Title: Substrate processing equipment
Inventor: YOSHITANI MITSUAKI
IPC: H01L21/304
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide substrate processing equipment wherein no atmosphere outside a process chamber is sucked nor disturbs the air current in an adjoining process chamber, causing no degradation in process quality for the substrate. SOLUTION: When a substrate W is carried into a dry process chamber 4, a control device 33 actuates a dry air supply mechanism 31 to supply a dry air to an air knife 9, which jets the dry air toward the substrate W, so that the pure water on the both surfaces of the substrate W is blown off and removed. The control device 33 so controls that the dry air supply mechanism 31 is actuated while a damper 35 is fully opened. Thus, the amount of exhaust from the dry process chamber 4 is increased while a condition with little delivery of air current between openings 6 and 8 and the dry process chamber 4 is kept. Further, the control device 33 so controls that the operation of the dry air supply mechanism 31 is stopped while the damper 35 is opened half.  Thus, the amount of exhaust from the dry process chamber 4 is reduced while a condition with little delivery of air current between the openings 6 and 8 and the dry process chamber 4 is kept.
Patent JP-S62209067-A (JP)
Title: Novel diazacycloalkane derivative
Inventor: TAKAHASHI KAZUTADA
IPC: C07D245/02
Filed: 1986-03-10
Abstract: NEW MATERIAL:A 5,10-disubstituted-1,5-diazacyclodecane derivative expressed by formula I (n is 2 or 3; R<1> is alkyl, aralkyl or acyl; R<2> is alkyl, alkenyl, benzyl, alkyl having electron attractive group at the beta-position, alpha-hydroxyalkyl or alpha-hydroxy-alpha-arylalkyl). EXAMPLE:5-N-Benzyl-10-methyl-1,5-diazacyclodecane. USE:A synthetic intermediate for agricultural chemicals or medicines. PREPARATION:A 5,10-disubstituted-10-cyano-1,5-diazabicyclo[4.4.0]decane derivative and 4,9-disubstituted-9-cyano-1,4-diazabicyclo[4.3.0]nonane derivative expressed by formula II are treated with a reducing agent, e.g. sodium borohydride, etc., to initiate the cleavage of the N-C bond and reductive decyanogenation at the same time to afford the aimed compound expressed by formula I.
Patent JP-H06264490-A (JP)
Title: Leachate collection and drainage facility for controlled type final disposal site
Inventor: IIDA KATSUYA
IPC: E03F1/00
Filed: 1993-03-11
Abstract: PURPOSE:To enhance effective utilization of resources and performance of collection and drainage of water by using, as packings for a leachate collection and drainage facility, by-products such as sprues, runners etc., which are produced at the moulding of plastics. CONSTITUTION:Sprues 1, 3 and runners 2, 4, each of which has many branches and material of which has high strength, are used so that when they are loaded into a leachate collection and drainage facility, a large number of voids are provided to enhance drainage effects. That is, by-products 6 such as sprues 1, 3 and runners 2, 4 produced at the time of molding plastics are filled into a conduit. In this manner, by accelerating reutilization of the by-products 6, resources can be utilized effectively, and further the facility can be made lightweight and durability can be improved, so that water collection and drainage performances can be improved for a long time.
Patent JP-2000245745-A (JP)
Title: Laser treatment device
Inventor: OTA YASUO
IPC: A61B18/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce damage done to a tissue other than a part for the purpose of a treatment, and to realize an efficient treatment by detecting a position of a specific treating part in an irradiation range of a treating laser beam by a detecting means, and selectively irradiating the treating laser beam to the detected treating part. SOLUTION: In a laser hair removing treatment, a laser beam having a wave length easily absorbed in melanin is irradiated to the skin, and the roots of hair is cauterized by radiating heat energy absorbed in the melanin to hair root parts to remove hair. The melanin is distributed along a skin surface, the roots of hair and pores of the skin, with the distribution density fairly high in the hair root parts, so that absorbing energy quantity increases. Then, a low output laser beam is previously irradiated to a prescribed area of the skin surface being a laser beam irradiating range 30, and an image of the temperature distribution at that time is picked up by a thermograph.  Positions of pores A to D of the skin are specified by discriminating a high temperature part on the basis of this image, and hair is removed by irradiating a treating laser beam accordingly to the positional information.
Patent JP-H09215584-A (JP)
Title: Cooking utensil
Inventor: TANUMA KAZUO
IPC: A47J17/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooking utensil which can sharply and beautifully cut vegetables into pieces having a uniform thickness, having a feeling similar to that owned by a conventional peeler. SOLUTION: A cooking utensil is composed of a grip part 1 made of a suitable material, a cooking utensil body holding part 2 extending forward from the grip part 1, and a cooking utensil body 4 attached to the holding part 2. In this case, the cooking utensil body is composed of a blade support member 42 formed therein with a through-hole 44 for food materials to be processed having there inside a broad width oblong, and a guide surface 45 for the food material former taper shape in the longitudinal direction of the oblong, and a blade member 43 secured at its opposite ends and at its back as necessary, to the blade support member 42 on the side opposed to the guide surface, and having a blade part whose front end is projected through the through-hole 44 in its entirety in its longitudinal direction, and is located above the guide surface 45.
Patent JP-H08247881-A (JP)
Title: Pressure difference and pressure transmitter with sensor diagnosis function
Inventor: KOBAYASHI TERUO
IPC: G01L9/00
Filed: 1995-03-10
Abstract: PURPOSE: To diagnose the sensor of the pressure difference and pressure transmitter by assembling a bridge circuit out of a plurality of gauge resistors, comparing sum voltage for both legs of the bridge circuit with a threshold, and thereby judging that the sensor is abnormal when the sum voltage exceeds the threshold. CONSTITUTION: The bridge circuit of a sensor is formed out of gauge resisters 1 through 4 so that resistance is increased by the resistors 1 and 3, and resistance is decreased by the resistors 2 and 4 when input pressure is applied. When SW1 and SW2 are in a position (a), a signal difference V1-V2 between both legs of the bridge circuit is obtained, and when they are in positions (b) and (c), signal differences V1-V3, and V2-V3 can thereby be obtained. Two signals are added by an amplifying circuit 11, and an operation of V1+V2 -2V3 results in. In which V3 represents a constant that a exciting power supply is divided in voltage, and is turned out a sum signal for both the legs. In the amplifying circuit 11, the sum signal is compared with a threshold, and when the signal exceeds the threshold, it is diagnosed that the sensor is abnormal.  Thus as mentioned above, the sensor of the pressure difference and pressure transmitter can be diagnosed by measuring SWs 1 and 2 as the positions of (b) and (c), and thereby operating and processing judgement.
Patent JP-S6071366-A (JP)
Inventor: KIYOHARA YOSHIKATSU
IPC: B61B13/10
Filed: 1983-03-24
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-H11250116-A (JP)
Title: Procedure for designing integrated circuit
Inventor: NUKADA YASUAKI
IPC: G06F17/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a design procedure for automatically correcting a circuit and test pattern data in order to prevent the occurrence of malfunction due to the simultaneous operation of output signals at the time of inspecting before the shipment of an integrated circuit. SOLUTION: In the procedure, simulation 103 is executed by using inspecting test pattern data 102 and the simulated result is collated with terminal arrangement data. Consequently detection for the number of simultaneous operations, grouping 107 for dividing output terminals and correction 108, 109 of a circuit and test pattern data corresponding to the grouping 107 can be easily and automatically executed.
Patent JP-H05259554-A (JP)
Title: High repetition pulse laser electrode
IPC: H01S3/038
Filed: 1992-03-09
Abstract: PURPOSE:To enable uniform preliminary ionization in a wide range and maintain stable glow discharge, in high repetition pulse laser electrodes. CONSTITUTION:In the upper end part of a planar type preliminary ionization electrode 10 constituting a preliminary ionization electrode pair arranged on both sides of the longitudinal direction of a main electrode 2, semicircular type notches 10a are formed at the parts which face tips of the respective pin type preliminary ionization electrodes 3. Preliminary ionization discharge is generated between the side surfaces of pin type metals 3a of the pin type preliminary ionization electrodes 3 and the notches 10a of the planar type preliminary ionization electrode 10.