baber/WOPTO huggingface dataset:
Patent JP-H07130245-A (JP)
Title: Manufacture of cover member for illuminated push button switch
Inventor: GOTOU KENICHI
IPC: H01H13/52
Filed: 1993-10-29
Abstract: PURPOSE:To efficiently and easily manufacture an illuminated push button switch cover of high quality by integrally molding a key top, push button switch cover member, light shielding colored layer, translucent colored layer, etc., of a required composition. CONSTITUTION:A transparent or translucent liquid-state silicone rubber composition with viscosity by a rotor viscometer of 1000 to 3000 poise is vacuum compression molded to form a key top 4. A push button switch cover member 1 comprising this key top 4, thin thickness part 5, base part 6, etc., light shielding colored layer 2 of thin film molded from a liquid-state silicone rubber composition with viscosity of 500 to 100 poise, very thin translucent colored layer 3, etc., are molded to be integrally formed by using a metal mold or the like, to form a cover member. Then, an illuminated push button switch cover of high quality in good appearance can be manufactured efficiently and easily in a short time.
Patent JP-H10113929-A (JP)
Title: Hopper
Inventor: IKEDA SHOZO
IPC: B65D88/26
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a hopper in which foreign matters in a material can be removed by a simple structure without complicating the molding process and the stabilized molding can be carried out without generating defective products out of the products to be molded. SOLUTION: A hopper is provided with a receiving section 1 for receiving a material and a casing 2 for setting the receiving section 1 inside at the given interval, and a separating hole 4 for passing selectively foreign matters mixed into the material is provided on the receiving section 1, while a discharge opening 8 for discharging the foreign matters having passed through the separating hole 4 to the outside of the casing 2 is provided on the casing 2.
Patent JP-H03135205-A (JP)
Title: Electronic scanning type transmission antenna
Inventor: REJI RUNORUMAN
IPC: H01Q3/36
Filed: 1990-10-09
Abstract: PURPOSE: To facilitate miniaturization by using only one of radiating source elements belonging to each group at any moment from among the (m) pieces of radiating source groups which are not simultaneously used in the same beam. CONSTITUTION: This antenna includes an eccentric parabolic reflecting mirror 10, and the reflecting mirror 10 receives light from a plane source array 11 arranged in the neighborhood of the focal point F of the reflecting mirror. Sp spots are used with each sport including the (m) pieces of radiating sources. While giving quickness to a beam by the switching of the radiating sources, the (m) pieces of radiating source elements (or radiating source groups) are selected so as to have only one radiating source element is used in each group at any moment from the (m) pieces of radiating source groups which are not simultaneously used in the same beam. Thus, miniaturization can be easily attained.
Patent JP-H10123396-A (JP)
Title: Lens barrel and cam barrel
Inventor: SUGANO HIDEO
IPC: G02B7/04
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel and a cam barrel capable of eliminating the increase of rotational torque caused by compressed air in space between respective moving frames when plural moving frames are moved in an optical axis direction and easily forming a cam groove on a cam ring. SOLUTION: The unpierced cam grooves 13a and 13b in which zoom pins 12a and 12b attached to two moving frames are movably fit are formed on the inner periphery part of a zoom cam ring. Openind parts C and D and a continuous part F are continuously formed from one end 13c to the other end 13d of the zoom cam ring via the cam grooves 13a and 13b. When the zoom cam ring is rotated and two moving frames are driven in a direction where they approach, air in the space put between two moving frames is compressed. The compressed air is exhausted to the outside of the lens barrel through a straight advance groove 2d, the cam grooves 13a and 13b, the opening parts C and D and the continuous part F formed on the fixed barrel 2.
Patent JP-H05221982-A (JP)
Title: 4-aminomethylpiperidine derivative, prepara- tion thereof and application to therapy
Inventor: BERUNAARU BONOO
IPC: C07D405/12
Filed: 1992-09-16
Abstract: PURPOSE: To obtain new 4-aminomethylpiperidine derivatives useful for the treatment of anxiety, depression, and somnipathy, etc.  
     CONSTITUTION: This compd. is a deriv. of the formula I [wherein each of A and B is O, S or methylene; (n) is 0 or 1; R 1  is H or 1-4C alkyl; Y is carbonyl or methylene; Ar is (halogen- or 1-4C alkyl-substd.) phenyl], as well as its pharmacological acceptable salts with inorg. acid or org. acid, such as 1-(3-methyl- benzoyl)-4-(indan-2-yl-methylaminomethyl)piperidine. An amine of the formula II is allowed to react with a compd. of the formula III (wherein X is a distal group from nucleus such as methylsulfonyloxy and benzenesulfonyloxy) in a solvent such as toluene and xylene preferably at 50-160°C optionally in the presence of an org. base such as tertiary amine. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05106441-A (JP)
Title: Combustion chamber of direct injection type diesel engine
Inventor: KOMORI MASANORI
IPC: F02M61/14
Filed: 1991-10-21
Abstract: PURPOSE:To reduce the smoke and NOX simultaneously and extensively by only converting the structure of a combustion chamber. CONSTITUTION:A combustion chamber 9 formed at the top of a piston 1, a fuel injection valve 6 provided to a cylinder head 5, plural nozzle holes provided to the nozzle 7 of the fuel injection valve 6, a lid body 12 to cover the upper part of the periphery of the combustion chamber 9, and jet holes 15 formed on the lid body 12 and provided opposing to the nozzle holes of the nozzle 7, are provided.
Patent JP-H08139800-A (JP)
Title: Communication system
Inventor: SAKAI TORU
IPC: H04Q3/58
Filed: 1994-11-07
Abstract: PURPOSE: To perform control from a terminal device of a local data system network by sending control indications to a switching controller according to control indications of the switching controller received from a data terminal device and a telephone system file. CONSTITUTION: The dial number sent by an external terminal device 14 is received by a data terminal communication control part 4 through a line switching part 3 and reported to a server 21. In the server 21, a receiving process means 24 decides that the received dial number is that of a terminal device 30 by referring to a correspondence table of extension numbers and data terminal devices 30 to 32 and the telephone system file 25. Then the receiving process means 24 selects the data terminal device 1 and displays a screen. Further, the server 21 informs the control part 4 of a connection command for the line of the telephone terminal devices 11 to 13 and external device device 14. At this time, the control part 4 controls the line switching part 3 to connect an analog terminal device 1 to the terminal device 14. Then the switching controller can be controlled from the terminal device 1 of the local data network system.
Patent JP-S63126480-A (JP)
Title: Cell discriminating and collecting device
Inventor: SOGAWA KOJI
IPC: C12N1/02
Filed: 1986-11-14
Abstract: PURPOSE:To obtain the titled inexpensive device, having an optical detection system and a pair of electrodes in a transparent passage with an inside diameter permitting only one cell to pass, capable of detecting the species of the cells with the optical detection system and applying high-voltage pulses to the electrodes and kill unnecessary cells when detecting such cells. CONSTITUTION:A container 32 for containing a cell suspension is connected to one end of a transportation pipe 30 having a passage permitting only one cell to pass in the interior of a transparent pipe wall and a recovery container 44 is connected to the other end. A cell species discrimination device consisting of light irradiation systems 62, 64 an 66, detection systems 72, 74, 76, 70 and 78 and a discriminator 80 is provided in the course of the transportation pipe 30 and a pair of electrodes 82 and 84 and electric power sources 84-92 for applying high-voltage pulses thereto are provided at the same time. Furthermore, light irradiation systems 56 and 58 and detection systems 60 and 62 for detecting the cells passing through the parts are provided. When cells passing through the cell species discrimination device are found to be unnecessary thereby, high-voltage pulses are applied to the electrodes to kill the cells.
Patent JP-H10118748-A (JP)
Title: Immersion nozzle for continuous casting, and its manufacture
Inventor: OTSUKA HIDEYASU
IPC: B22D11/10
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a molten siliceous immersion nozzle with improved erosion resistance of a powder line part of the molten siliceous immersion nozzle, and its manufacturing method. SOLUTION: In a molten siliceous immersion nozzle for continuous casting, the zirconia and carbonaceous refractory or the zircon refractory is arranged at least on a powder line part. In the immersion nozzle for continuous casting, a ring 2 made of the zirconia and carbonaceous refractory or the zircon refractory is installed on a part corresponding to the powder line in a molding flask of the prescribed shape, and the balance is pour-formed with the siliceous material, or the part corresponding to the powder line in the molding flask of the prescribed shape is pour-molded with the zirconia and carbonaceous material or the zirconaceous material, and the balance is pour-molded with the siliceous material simultaneously.
Patent JP-2001101507-A (JP)
Title: Cooling device for vending machine
Inventor: NAKAJIMA HIDEO
IPC: G07F9/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for vending machine which can reduce its power consumption without increasing the power consumption when an automatic vending machine sells commodities, is switched to a hot mode from a cold mode, or vice versa, and is packed with commodities and, in addition, can improve the reliability of its compressor. SOLUTION: A cooling device for a vending machine is composed of a refrigerant circuit 8A constituted by successively annularly connecting a compressor 4A having a variable operating frequency, constricting devices 7 respectively provided for commodity housing chambers 1, and a cooler 2 through pipes; an operation control means 14 for compressor which operates the compressor 4A at a commanded operating frequency, a number-of-cooled chamber detecting means 17 which detect the number of cooled commodity housing chambers 1. The cooling device also has a cooling control means 18A which commands a lower operating frequency to the control means 14 as the number of cooling chambers becomes smaller.  Therefore, the cooling device can be controlled with the load corresponding to the number of commodity housing chambers 1 in a cooling mode and, when the load is small, the power consumption of the cooling device can be reduced by lowering the operating frequency of the compressor 4A. In addition, the service life of the cooling device can be prolonged by reducing the wear of the mechanical section of the compressor 4A by lowering the operating frequency of the compressor 4A, and so on.
Patent JP-2001088400-A (JP)
Title: Option apparatus body connecting device
Inventor: NASHIDA YASUMASA
IPC: B41J29/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To alleviate cost of a power source loaded on a user of a body equipment needing no option apparatus and a user connecting and using the option apparatus to a body equipment. SOLUTION: A power is supplied from an AC part of a power source circuit having the AC part and a DC part of a body equipment 101 to an option apparatus 102. Connectors are respectively provided at the equipment 101 and the apparatus 102 and can be connected to one another. These connectors are used for at least supplying the power. A shutter mechanism 109 is provided and supply of the power to the apparatus 102 is stopped at a time point when the connectors are electrically connected.
Patent JP-S61150280-A (JP)
Title: Vertical mos transistor
Inventor: KAWACHI AKIYUKI
IPC: H01L29/739
Filed: 1984-12-24
Abstract: PURPOSE:To enable the decrease in ON-resistance without deteriorating other characteristics, by a method wherein at least part of the drain region is formed out of a Schottky barrier. CONSTITUTION:The titled element consists of a Schottky metal 1, semiconductor substrate 2, channel diffused layers 3, source diffused layers 4, source electrodes 5, and a gate electrode 6. In other words, the drain region is not made N<+> or P<+> but made Schottky junction. Since the Schottky junction gets a small amount of mirror carrier injection and is very high in switching speed, a Schottky junction is used for the drain region of a vertical MOS transistor so as to largely reduce the resistance of the semiconductor substrate region 2 without damaging the characteristics of the MOS transistor.
Patent JP-H03133705-A (JP)
Title: Film-feeding device in machine for film-lidding vessel
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B41/16
Filed: 1989-10-18
Abstract: PURPOSE:To obtain a vessel lidded with a film given sufficient tension by providing a device for imparting a tension to a strip of film drawn from a roll of film. CONSTITUTION:To the upper side of a flange 2, 3 formed from the upper edge of a vessel 1 outward a film lid 4 is attached in such a manner as to close the opening bounded by the flange 2, 3; at this time, a roll of film 75 is supported by a film-roll support 71 in a rotatable manner, and a conveyance device D conveys the vessel 1 together with the film 76, which is in the form of strip, with the film 76 on the flange 2, 3 of the vessel 1. A presser 80 presses the vessel 1 and the strip of film 76 in a manner of positioning. A tension- imparting device 73, 74 imparts a tension to the strip of film 76 drawn from a roll of film 75. Furthermore, a brake 72 is provided to the film-roll support 71 so that the rotation of the roll of film 75 can be stopped.
Patent JP-H11110585-A (JP)
Title: Three-dimensional image display and its data eliminating method
Inventor: SHUDO KAZUHIKO
IPC: G06T19/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To display a three-dimensional image of a the lay of the land to be expressed in altitude data obtained from a topographical map, etc., in real time by eliminating effectively a data amount of the altitude data. SOLUTION: A group of the altitude data from a database 10 is transformed into frequency components through discrete Fourier transform in a size transforming part 20 of a data transforming part 12, only a low-frequency component including overall characteristics of the frequency components is extracted and becomes the altitude data whose size is transformed. Consequently, the lay of the land to be expressed in the altitude data whose size is transformed and in which the data is eliminated is transformed rapidly into polygon data such as a triangle patch, etc., and transmitted to a display part 14 by a polygon transforming part 22. The three-dimensional image, including the lay of the land to be expressed in the polygon data whose data amount is eliminated, is processed and displayed in real time by the display part 14.
Patent JP-H02120726-A (JP)
Title: Coherent light communication system
Inventor: KIYONAGA TETSUYA
IPC: H04B10/2569
Filed: 1988-10-31
Abstract: PURPOSE:To prevent the receiving sensitivity from being deteriorated even if a polarized wave fluctuation of a transmission line is large by modulating light beams whose planes of polarization are different by the same signal and sending them out, converting them to electric signals on the receiving side and demodulating the separated electric signals, and thereafter, synthesizing them. CONSTITUTION:Light beams of first and second transmitting light sources 2, 3 in which planes of polarization of an emitted light are different are modulated 4 by the same signal, modulated light beams are multiplexed 5, and thereafter, sent out to an optical transmission line 6. Such signal light, and a local emitted light from a local light emission source 8 oscillated by a different frequency from that of the transmitting light sources 2, 3 are multiplexed, and the multiplexed light is brought to opto-electric conversion by a photodetector 10. Subsequently, an electric signal having a frequency of the difference between a frequency of a first transmitting light source 2 and a frequency of the local light emission source 8 is separated by a first band pass filter 11, and in the same way, an electric signal to a second light source 3 is separated by a second filter 12, the separated electric signals are demodulated 13, 14, and thereafter, multiplexed 15, therefore, the deterioration of receiving sensitivity can be prevented without using a polarization plane maintaining optical fiber, etc.
Patent JP-H03134601-A (JP)
Title: Production of color filter
Inventor: SEKIDO MUTSUHIRO
IPC: G02B5/20
Filed: 1989-10-20
Abstract: PURPOSE:To eliminate the error in arrangement extending to a wide range of filter layers and to suppress unequal colors as well as to enhance display quality by etching the black layers on transparent electrodes and forming filter layers on the surfaces of the transparent electrodes. CONSTITUTION:The transparent electrode 2 is formed at a uniform film thickness on a transparent substrate 1 and a black layer 3 is formed on the electrode 2. After a resist 5 is formed over the entire surface, the layer 3 is removed to form recesses 5a exposing the electrodes 2 in the positions to be formed with the filter layers 4 indicating the 1st color among the colors required for color display, by which the 1st color filter layers 4 are formed. The 2nd and 3rd color filter layers are similarly formed. After the formation of the filter layers 4 of the respective colors ends in such a manner, the resist 5 is removed and the filter layers 4 are heated and regularly cured. The color filter is thus obtd.
Patent JP-H03137256-A (JP)
Title: Metallic porous material and its production
Inventor: HAYASHIDA HISASHI
IPC: D04H1/4234
Filed: 1989-10-19
Abstract: PURPOSE:To obtain a light-weight metallic porous substance useful as a sound absorbing material, catalyst, etc., having a great number of uneven parts and excellent processing properties by bringing an expanded metal or plastic pattern plate material of the same shape into contact with a cloth-like material comprising metal yarn and pressing. CONSTITUTION:An expanded metal or plastic pattern plate material of the same shape is brought into contact with at least one side of a cloth-like material comprising metal yarn (preferably Al-based metal yarn) and pressed to readily and efficiently produce a metallic porous material 1 having a great number of uneven parts at least on one side.
Patent JP-2000099162-A (JP)
Title: Temperature adjusting mechanism for analyzing equipment or the like
Inventor: SHIRATO KOZO
IPC: G05D23/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To make the temp. of a body of which temp. is to be adjusted, adjustable to a specific temperature efficiently, speedily, and accurately in real time simultaneously with actual analyzing operation by bringing a temperature-controlled tube into contact with a temperature controlling tube. SOLUTION: If the temperature-adjusted tube 1 and the temperature adjusting tube 2 are formed in the shape of a hollow tube where the temperature-adjusted body and a temperature adjusting body can be circulated, there is no restriction on its material and properties irrelevantly to whether it is made of a synthetic resin or a metal, or a flexible material. The temperature-adjusted body is circulated in the temperature-adjusted tube 1 and the temperature adjusting body is circulated in the temperature adjusting tube 2.  The temperature-adjusted adjusting tube 2 is brought into contact with the temperature-adjusted tube 1 to transmit the temperature of the temperature adjusting body circulated in the temperature adjusting tube 2 to the temperature-adjusted body circulated in the temperature-adjusted tube 1 and while the temperature-adjusted body is circulated in the temperature-adjusted tube 1, the temperature-adjusted tube 2 is adjusted to specific temperature, i.e., the same temperature as the temperature adjusting body circulated in the temperature adjusting tube 2.
Patent JP-H0582403-A (JP)
Title: Solid electrolytic capacitor
Inventor: KUBONAI TATSURO
IPC: H01G9/10
Filed: 1991-09-24
Abstract: PURPOSE:To provide a solid electrolytic capacitor which is simplified in external structure, strengthened in airtightness, and reduced in size. CONSTITUTION:This solid electrolytic capacitor is provided with on anode body 2 equipped with a solid electrolyte layer 10, cathode terminal 14 connected to the solid electrolyte layer 10 through a conductor layer 12, and anode terminal 18 to be connected to the anode body 2. In such capacitor, side wall sections 6A and 6B are formed at, at least, two side sections of the anode body on both sides of the surface where the solid electrolyte layer is formed and the plate-like anode terminal is firmly stuck between the side wall sections. At the same time, the space between the side wall sections is filled up with a sealing resin 26.
Patent JP-H0581977-A (JP)
Title: Tactile sensor
Inventor: OKAMOTO TERUO
IPC: G01L5/00
Filed: 1991-09-24
Abstract: PURPOSE:To provide a sensor capable of sufficiently exhibiting the function as a tactile by providing such a constitution as certainly detecting not only the pressure vertically acting onto the surface of a pressure sensitive conductive elastomer sheet but also the pressure acting thereto in oblique direction or parallel direction, and also judging the directionality of the pressure. CONSTITUTION:A contact 4 is formed of a face-formed body 9 having a pressing surface 9a formed thereon and a contact protruding part 10 protruded on the face-formed body 9. The contact 4 is elastically supported so that a pressure acts on a pressure sensitive conductive elastomer sheet 2 from the pressing surface 9a, and the contact protruding part 10 is protruded outward from the surface of the pressure sensitive conductive elastomer sheet 2 or an insulating outer skin 3 covering this. The electric resistance change of the pressure sensitive conductive elastomer sheet 2 by the action of the pressure onto the contact protruding part 10 is taken from an electrode 6.
Patent JP-S61140599-A (JP)
Inventor: FUEDERIKO GENAARI
IPC: C07H19/167
Filed: 1985-12-06
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-S61140263-A (JP)
Inventor: RARUFU REENERUTO
IPC: H04M3/32
Filed: 1985-12-06
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-S61153660-A (JP)
Title: Photoconductive toner
Inventor: OKUYAMA TETSUO
IPC: G03G5/00
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a photoconductive toner high in photosensitivity and superior in fixability by dispersing cores composed essentially of a material generating an electrostatic charge on absorption of light into a matrix composed essentially of charge transfer material in the form of plural domains. CONSTITUTION:The matrix 1 is composed essentially of a material mainly contg. the charge transfer material, and this matrix 1 has both functions of transfer of charge generated by the matrix on light absorption and fixing of the toner. The plural cores 2 made of charge generating material on light absorption are dispersed in the form of domains into the matrix, thus permitting the photoconductive toner to be prevented from deterioration of light utilization efficiency in spite of small sizes of individual cores, and light to be transmitted down to the lower part of the toner by control of the number of the cores, accordingly, charge to be generated from the upper layer to the lower layer by absorption of the light, and hence, photosensitivity to be fully enhanced.