baber/WOPTO huggingface dataset:
Patent JP-S6460486-A (JP)
Title: Steering handle for motorcycle, etc.
Inventor: MAEKAWA ICHIRO
IPC: B62K21/16
Filed: 1988-04-09
Abstract: PURPOSE: To make the connections compact by constructing a handle lever with a first member having its both ends raising upward and fixed to a body and a second member connected to both ends of the first member rotationally movable around a perpendicular shaft. CONSTITUTION: A handle lever 'a' is composed of a first member a1 formed by raising both ends of a iron pipe obliquely upward and a second member a2 fitted to both ends of the first member a1 , which is secured to a handle crown 3 at its center by a retaining member 5. The second member a2 is provided with a grip 7 on the outer end and the inner end is serratedly joint to both ends of the first member a1 . Thus the second member a2 is rotationally movable in the lane direction to the first member a1 with shaft centers a'1 , a'2 of both member a1 , a2 ends crossing each other and the relative position relations of both members a1 , a2 are changeable.
Patent JP-H0249772-A (JP)
Title: Imidazole derivative
Inventor: PIITAA CHIYAARUZU NOOSU
IPC: C07D233/64
Filed: 1989-04-06
Abstract: NEW MATERIAL: A compd. of formula I [wherein IM is a group of formula II or III (in which R 5  to R 7  are each H, a 1-6C alkyl, 3-7C cycloalkyl, alkenyl, phenyl or the like); A is CH or N; R 1  and R 2  are each H, a halogen, OH, 1-4C alkoxyl or alkyl, 1-4C alkylthio or the like; and n is 1 to 3] and physiologically acceptable salts and solvation products thereof.  
     EXAMPLE: 1,2-Dihydro-3-[(5-methyl-1H-imidazol-4-yl)methyl]-4(3H)-phenanthrenone maleate.  
     USE: Medicines. Effective, selective antagonist toward 5-hydroxytryptamine in 5-HT receptors of a type positioned at a terminal of a primary afferent nerve.  
     PROCESS: For example, a compd. of formula IV or a protected deriv. thereof is hydrogenated and, if necessary, a protecting group is removed to obtain a compd. the formula I wherein A is CH. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5611978-A (JP)
Title: Adhesive for covering contact
Inventor: ISAGAWA MITSUO
IPC: C09J5/00
Filed: 1979-07-11
Abstract: PURPOSE: The titled epoxy resin adhesive, capable of preventing the dysfunction of a contact due to the rise in contact resistance, having improved bonding function, and comprising an amine having a hardener.  
     CONSTITUTION: An adhesive for covering a contact comprising (A) an epoxy resin and (B) an amine having a molecular weight of 150 or more, e.g. HY837 (Ciba- Geigy AG.) or a commercially available polyamine which is treated at 100°C and 1mmHg or an amine of formula I or II.  
     USE: Suitable for bonding various materials around a contact. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03286062-A (JP)
Title: Disposal construction of corrugated roof member
Inventor: KOBAYASHI YOSHIO
IPC: E04D3/00
Filed: 1990-04-02
Abstract: PURPOSE:To improve the efficiency of roof mounting execution by interposing joint roof members with different dimensions for adjusting corrugated member pitches in connections between reference pillars cf a roof using corrugated roof members. CONSTITUTION:Joint roof members 3, 4, 5 are interposed and mounted in connections between reference pillars f, h, t, c of a roof 1 using corrugated roof members 2. Several kinds of the joint roof members 3, 4, 5 with different dimensions are prepared so that proper members are selected among them to facilitate the pitch adjustment of the corrugated roof member 2. Thus, the efficiency of execution can be improved.
Patent JP-H01262951-A (JP)
Title: Auxiliary filter of grease filter
Inventor: EGUCHI TOSHIMASU
IPC: B03C3/14
Filed: 1988-04-12
Abstract: PURPOSE:To collect and recover grease in air without causing pneumatic pressure loss, by installing a filter, composed of electrodes coated with teflon, etc, and applied with high electric voltage, either in the inside of a range hood or in the entrance of a duct. CONSTITUTION:A filter 4, composed of electrodes 1, 2 coated with teflon, etc., and applied with high electric voltage, is installed either in the inside of a range hood 6 or in the entrance of a duct 5 as an auxiliary filter of a grease filter 7 used for the range hood 6. The recovered grease is collected in a collecting container 10 from a container 8 through a pipe 9. As a result, grease in air is collected and recovered repeatedly without causing pneumatic pressure loss.
Patent JP-S58205217-A (JP)
Title: Flow rate controller with alarm function
Inventor: HASEGAWA MASAO
IPC: G01F15/00
Filed: 1982-05-25
Abstract: PURPOSE:To improve the abnormality detecting ability of a plant and to improve the protection effect of devices such as instruments, valves, etc., by providing a flow rate controller with a measured value arithmetic part and making a check on a measured value on the basis of a manipulated variable. CONSTITUTION:A subtracter 9a calculates the subtraction value 2b from a measured value 2a obtained by a flow rate metering instrument 13 and an upper and lower set value 1 preset in the substracter 9a. A limiter 10a limits the subtraction value 2b to between an upper and a lower limit value and generates an alarm output 4 at need. A control arithmetic part 6 calculates a controlled quantity of fluid from the subtraction value 2b to send the manipulated value to a control valve 12. A measured value arithmetic part 6 calculates back to an ideal measured value 8 corresponding to the manipulated value 3 from an arithmetic expression corresponding to the characteristics of a plant to be controlled. A subtracter 9b finds a subtraction value from the ideal measured value 8 and measured value 2c and a limiter 10b limits the subtraction value to between an upper and a lower limit value and generates an alarm output 11 at need.
Patent JP-H11286545-A (JP)
Title: Heat resistant phosphorus-containing polyamide copolymer
Inventor: SUZUKI HIDEO
IPC: C08G69/42
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer excellent in heat resistance by allowing a specific phosphorus compound to be included as a copolymerizable component when producing the polyamide copolymer. SOLUTION: The objective copolymer having 3,000-50,000 molecular weight is obtained by copolymerizing (A) a dicarboxylic acid derivative (e.g. isophthalic acid) with (B) a diamine derivative (e.g. 4,4'-oxydianiline) preferably in the same molar amount as the acid component of the component A and (C) a phosphorus compound of the formula [X is Cl, Br, F, OR2 (R2 is H, a 1-10C alkyl or an aryl); R1 is H, a 1-10C alkyl or an aryl], (e.g. 3,5- dicarboxyphenylphosphonic acid), preferably of 0.05-10 wt.%, more preferably 0.2-3 wt.% expressed in terms of phosphorus atom based on the formed polyamide copolymer, in (D) a solvent (e.g. N-methylpyrrolidone), preferably of 5-30 pts.wt. under a pressure from a normal pressure to a reduced pressure of 0.1 Torr at 50-200 deg.C.
Patent JP-H08293150-A (JP)
Title: Reader for numerical information carrier such as compact disk,etc.
Inventor: TAKAHASHI HIROSHI
IPC: G11B27/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve user's handleability by enabling modification of contents of a sequential memory during operation of a read control means to put a sequential program means in its function enable state. SOLUTION: An auxiliary memory 12 can store data pairs (n, m), where (n) denotes a track being now read, and (m) denotes a disk including the track being read when a program is being executed. When the program is executed during a passive state of a reading means 3 or when the disk read out before acquisition of the program is converted to another disk, the stored pair is assumed to be (0, 0). Due to this prescription, the present reader can function according to at least two different modes, which can give a user a good handleability over a prior art.
Patent JP-S63269402-A (JP)
Inventor: BUORUFUGANGU NEERU
IPC: B60Q3/00
Filed: 1988-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11288686-A (JP)
Title: Discharge tube
Inventor: YAMAZAKI HARUO
IPC: H01J61/067
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To shorten the length of the light unemitting part, and improve light emitting efficiency by providing a glass tube having the opening parts on both ends and a metallic cap having the opening part on one end and having the blocking-up part on the other end, and using a discharge tube on which the opening part side of the metallic cap is sealed in the respective opening parts of the glass tube. SOLUTION: A discharge tube has a glass tube 5 being composed of borosilicate glass having a prescribed dimension and having the opening parts on both ends and having the phosphor 1-applied inside surface and a metallic cap 6 having the opening part on one end and having the locking-up part on the other end and being composed of covar metal having a thermal expansion coefficient close to a thermal expansion coefficient of the glass tube 5. The metallic cap 6 is sealed in the respective opening parts by inserting the opening part side inside the opening part of the glass tube 5, and operates as a follow type discharge electrode at lighting time. By such constitution, the metallic cap 6 can also serve as a sealing member and an electrode to shorten the length of the light unemitting part.
Patent JP-H0739557-A (JP)
Title: Transplantation-fixing element and fixing assembly for prosthesis object, etc., and transplanting method for these element and assembly
Inventor: PEERUUINGUBAARU BURENEMARUKU
IPC: A61B17/86
Filed: 1994-04-26
Abstract: PURPOSE: To reduce the number of assembling parts by forming from a histocompatible material a rotation-symmetry-type locking element which is transplanted into tissue in order to support a prosthesis, an artificial joint component or the like, and providing the element with an external thread extending throughout its periphery and a slot provided near its insertion end portion. CONSTITUTION: This locking element 1 is formed into an external thread 2 that is a general thread shape. One end portion 3 of the thread is tilted roughly conically as an insertion end portion, while the opposite end portion 4 is used as an application end portion. The locking element 1 also has a longitudinal axial hole 8 extending from the application end portion 4 and has a slot or recess 5a on its peripheral surface. The recess 5a is covered with a blank element 6a releasably locked inside the recess 5a and is designed so that, with the blank element 6a removed, a holder accommodating another prosthesis component can be coupled to the recess 5a. The recess 5a preferably extends along with a hole 8 and is opened to the hole 8.
Patent JP-H06303397-A (JP)
Title: Image forming device with image reading function
Inventor: NARIMI SATOSHI
IPC: H04N1/04
Filed: 1993-04-15
Abstract: PURPOSE:To provide an image forming device provided with an image reading function for feeding both an original and recording paper from a same paper feeding base without either erroneously performing printing to the original or reading the images of the recording paper. CONSTITUTION:Being connected to the original carrier path R of a scanner 2, a recording paper carrier path S is provided. The original carrier path R and the recording paper carrier path S are swithed by a rotatably supported branching flapper 10. Then, the images on the original or the recording paper 18 fed from the paper feeding base 14 are read by an image sensor 8. By displaying the presence/absence of the read images on a display 17 and giving instructions from an operational panel (not shown in the figure,) the branching flapper 10 is rotated and the processing course of the original or the recording paper is changed.
Patent JP-S60231783-A (JP)
Title: Color image pickup tube
Inventor: NAKAI SHINICHI
IPC: H01J29/20
Filed: 1984-05-02
Abstract: PURPOSE:To prepare an easy-to-handle color image pickup tube for display, by forming a fluorescent plane by use of green, blue and red phosphors having a specified excitation purity. CONSTITUTION:A fluorescent plane is formed with green, blue and red phosphors having an excitation purity of 50-70%. The green phosphor is prepd. by mixing P22 blue phosphor into P22 green phosphor. The blue phosphor is prepd. by mixing P22 green phosphor and P22 red phosphor into P22 blue phosphor. The red phosphor is prepd. by mixing P22 green phosphor and P22 blue phosphor into P22 red phosphor. It is possible to get desired color tones by varying proportions of respective phosphors to be mixed.
Patent JP-S60233347-A (JP)
Title: Method of supplying fuel at starting electronically controlled fuel injection engine
Inventor: KUBO SUEHIRO
IPC: F02D41/06
Filed: 1984-05-02
Abstract: PURPOSE:To improve the normal-temperature starting performance of an engine, by providing a process of increasing the quantity of fuel supplied by a main injector and a process of prohibiting increasing of the quantity of fuel supplied from the main injector. CONSTITUTION:The titled method of this invention comprises a process of judging whether a starter STA is ON or not and a process of judging whether a cold-starting injector STJ is turned ON even once or not in case that the starter STA is ON. In case that the cold-starting injector STJ is turned ON even once under the state that the starter STA is ON, increasing of the quantity of fuel supplied from a main injector is prohibited thereafter. Therefore, doubling of auxiliary fuel supply by the cold-starting injector STJ and increased fuel supply by the main injector is avoided. Thus, since drop of the engine speed due to over-enriching of the air-fuel mixture at the time of normal-temperature starting of an engine is prevented, it is enabled to improve the starting performance of the engine.
Patent JP-S61248444-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITSUI AKIRA
IPC: H01L21/3205
Filed: 1985-04-26
Abstract: PURPOSE:To simplify an etching process and facilitate the formation of a fine pattern by a method wherein a polycrystalline silicon film is selectively oxidized and an insulation region between wirings is formed. CONSTITUTION:On a layer insulation film 1 consisting of a flat SiO2 film, a polycrystalline Si film 2 is formed by a vapor phase deposition process employing SiH4 and He. Then, after a W film 6 is formed by a vapor phase deposition process employing WF6 and H2 as source gases, an SiN film 7 is formed by a vapor phase deposition process employing SiH2Cl2 and NH3. Then a photoresist 3 is applied to form a mask. After the films 7 and 6 are patterned, As is implanted into the film 2 selectively utilizing the resist 3, film 7 and film 6 as masks to form As diffused layers 2''. After the resist 3 is removed, the layers 2'' are oxidized under the atmosphere in which H2O is added to H2 to form an SiO2 film 4.
Patent JP-S59214725-A (JP)
Title: Vapor pressure thermometer
Inventor: NARA KOUICHI
IPC: G01K11/04
Filed: 1983-05-20
Abstract: PURPOSE:To provide the function of a highly sensitive thermometer by a simple constitution, wherein a first sample chamber, in which liquified gas is sealed, and a second sample chamber, which is separated from the first sample chamber by differential pressure element and in which an absorbent is sealed together with the liquified gas, are provided. CONSTITUTION:A sample chamber 2 is provided around a sample chamber 1. An absorbent 3 such as active carbon is sealed and a diaphragm type differential pressure element 4 is used. The diaphragm is deformed by the differential pressure. The deformation can be found highly accurately when the change in electric capacity between a fixed electrode and a moving electrode, which is attached to the diaphragm, is measured. A high pressure gas (e.g., 80 atom for helium) is added in the sample chamber 1 and the sample chamber 2 at a normal temperature, and the chambers are sealed and then cooled. The pressures in both sample chambers are shown by a solid line 5 and a dotted line 6. The output of a differential gage is about 0.8, which is maximum value, in the temperature range 7 (in the case of helium, 10K or more). The vapor pressure is outputted at 9 (in the case of helium, 5K or less).
Patent JP-2000287222-A (JP)
Title: Color correction device
Inventor: SUZUKI MAKOTO
IPC: H04N9/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive color correction device that simply copes with high density of pixels in an image pickup device and requires no storage device with a high storage capacity. SOLUTION: A color correction data generating processing (S3) stores pixel data received by a color correction device 3 to a line buffer 9 (S36), and a processing (S40) calculates color correction data ΔL on the basis of image data at an information acquisition address of the line buffer 9. Then color correction is applied to a photographed image received from a CCD camera 10 on the basis of the color correction data ΔL and the result is given to a printer. Thus, the storage capacity of the line buffer 9 is enough to be less by having only to store only pixel data to the line buffer 9 through the use of the color correction device 3, and since it is not required to provide a frame buffer with a large storage capacity, the cost can be reduced.
Patent JP-H02267683-A (JP)
Title: Maintenance time informing device
Inventor: ENDO MASAYOSHI
IPC: G07C3/00
Filed: 1989-04-07
Abstract: PURPOSE:To improve maintenance efficiency by applying maintenance appropriately by setting variable time to the next maintenance based on the difference of accumulated number of times of use considering the number of times of use, the actual accumulated number of times of use, and accumulated operating time, and informing maintenance time obtained actually. CONSTITUTION:A ratio of the actual number of times of use of a service life set in advance to the actual accumulated number of times of use of a machine 2 to be maintained is found by an informing means 1A, and a data table set in advance is referred, and the interval of the operating time of the machine 2 on which the maintenance is applied at required time is found. And the time to apply the maintenance obtained actually is judged based on the accumulated operating time of the machine 2 measured separately from the interval of the operating time, and it is informed and outputted to a data output device 3. In such a way, it is possible to prevent maintenance expense occurring wastefully at the initial stage of the service life and to prevent the service life from being shortened due to insufficient maintenance at the final stage of the service life.
Patent JP-S60233075-A (JP)
Title: Substituted phenylhydantoin and herbicide containing the same as an active ingredient
Inventor: OKADA ITARU
IPC: C07D471/04
Filed: 1984-05-02
Abstract: NEW MATERIAL:A substituted phenylhydantoin of formula I [X is Cl, Br; R is H, alkyl, phenyl; B is OR<1>, SR<2>, NR<3>R<4> (R<1> is H, alkyl, alkenyl, aralkyl; R<2> is alkyl; R<3>, R<4> are H, alkyl, alkoxy; R<3> and R<4> may form a heterocyclic containing N and optionally O]. EXAMPLE:1,2-Tetramethylene-N-[4-chloro-2-fluoro-5-[1-( isobutylcarbamoyl )-propoxy]phenyl]hydantoin. USE:Herbicide: the compounds are characterized by N-substituent bearing F in the 2-position, Cl or Br in the 4-position and phenyl group having a specific substituent in the 5-position. PREPARATION:For example, the reaction of a compound of formula II with another compound of formula III is carried out in a solvent such as acetone in the presence of a base to give the compound of formula I.
Patent JP-S58206712-A (JP)
Inventor: KUNIHIRO YUKITOSHI
IPC: B01F7/16
Filed: 1982-05-26
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-2000284245-A (JP)
Title: Production of liquid crystal display element
Inventor: KIKUCHI HISASHI
IPC: G02F1/13
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to completely remove an end-sealing material in an end-sealing stage during the production process of a liquid crystal display element. SOLUTION: The end-sealing stage of the process for producing the liquid crystal cell produced by applying alignment layers on a pair of substrates formed with transparent electrodes on the surfaces, installing spacers between the substrates, enclosing the circumference exclusive of an injection port 6 with a sealing material 2, injecting liquid crystals from the injection port 6, end-sealing the injection port 6 and bonding polarizing plates includes a stage (B) for applying the end-sealing material 5 to the injection port 6 and penetrating the end-sealing material 5, a stage (C) for removing the end-sealing material adhered to the liquid crystal cell surface by suction, a stage (D) for removing the end-sealing material adhered to the liquid crystal cell surface by scraping with a brush, a stage (F) for curing the penetrated end-sealing material and a stage (E)  for removing the end-sealing material scraped by the brush again by suction.
Patent JP-H07278892-A (JP)
Title: Alkali zinc-silica plating method
Inventor: SUZUKI ISAMU
IPC: C23C22/24
Filed: 1994-04-05
Abstract: PURPOSE:To solve problems due to the process in which suspension and gel formation of an alkaline zinc-silica plating bath are occurred and due to physical properties of a plating film. CONSTITUTION:The problem due to the suspension and gel formation of a bath can be solved by using an alkaline zinc plating bath having 6 to 40g/l zinc concn., 120-200g/l caustic soda concn., and 10 to 100g/l silica concn. all dissolved in the bath. By subjecting a metal surface to electroplating and then to chromate treatment, the corrosion resistance is improved and processing of the waste liquid is made easy.
Patent JP-H07299687-A (JP)
Title: Work positioning device
Inventor: WATANABE YOSHIKAZU
IPC: B23Q3/06
Filed: 1994-04-27
Abstract: PURPOSE:To provide a positioning device which can position even works being different in diameter, and has high productivity, namely can machine even various kinds of works without changing an arrangement. CONSTITUTION:A work positioning device has a work receiving V-block 3 on which a work 01 is mounted; a work positioning pusher 4 to push the work against the work receiving V-block 3 in a horizontal direction; a turn table 1 where the work receiving V-block 3 and the work positioning pusher 4 are fixed; and a work fixing device 5 where a V-block 8 to press clown the work 01 mounted on the work receiving V-block 3 is oscillatably provided.
Patent JP-S60234373-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATSUTA YASUSHI
IPC: H01L21/338
Filed: 1984-05-07
Abstract: PURPOSE:To exercise a high-precision control over the horizontal distance between a gate electrode and high-concentration N<+> type layer by a method wherean N type channel layer is formed on the primary surface of a semiconductor substrate, an insulating film is selectively formed in a region planned for a gate electrode, and the entire surface is coated with protective films reacting at different rates in an etching process. CONSTITUTION:In the primary surface of a GaAs semi-insulating substrate 20, Si ion implanation is achieved with a photoresist 21 acting as a mask for the formation of an N type channel layer 22. The entire surface is then covered by an SiO2 film 23 which is subjected to etching selectively performed for an unaffected portion to be retained roughly in the middle of the N type channel layer 22. A process follows wherein an Si3N4 film 24 whose etching rate is different from that of the insulating film 23 is deposited on the entire surface. A mask is then formed of a photoresist film 25. Implantation is accomplished of Si ions for the formation of a high-concentration N<+> type semiconductor activation layer 26. Consequently, a step 27 is created in the protective Si3N4 film 24 due to the insulating film 23. Accordingly, the high-concentration N<+> type layer 26 cannot be formed under the step 27 with the films thereon being thick enough in the longitudinal direction to stop ions from reaching the portion under the step 27.