baber/WOPTO huggingface dataset:
Patent JP-H04306526-A (JP)
Title: Solid-state contactor control unit
Inventor: BABA SADAAKI
IPC: H01H50/04
Filed: 1991-04-01
Abstract: PURPOSE:To obtain a solid-state contactor control unit by which connection to the contact can be realized by one-touch operation by means of a simple structure and extremely highly reliable electrical connection is made possible. CONSTITUTION:One end part of a conductive elastic member 82 is connected electrically to the terminal of a driving control circuit contained inside an unit cage body 7. At least the other end part of the conductive elastic member 82 is formed approximately in a spriral shape so as to maintain a state of fitting a driving circuit terminal 12 of a contactor 60. When a control unit 80 is installed in the contactor 60 by means of one-touch operation, the conductive elastic member 82 is fitted to the terminal 12 on the contact side, so that highly reliable electrical connection between the control unit 80 and the contactor 60 is realized by means of line contact of multiple point contact.
Patent JP-H03269935-A (JP)
Title: Direct current type discharge display apparatus
Inventor: SASAKI KENSUKE
IPC: H01J17/49
Filed: 1990-03-20
Abstract: PURPOSE:To lower light radiation of an auxiliary discharge by the first and the last cathodes to make the luminance of each electrode uniform and improve the quality of images by installing a third electrode covered with a dielectric material, a dummy electrode, and a prescribed opaque body. CONSTITUTION:There are a dummy electrode A1 and reset electrodes R1, R2 above a cathode D1. Thus, + charge accumulated on the surface of a dielectric material 3 above the electrode A1 at regeneration discharging time is shut by the electric potential of the electrode A1 and is not used for auxiliary discharge of the electrodes R1, R2 and the auxiliary discharge of the electrode D1 emits light as weak as that of D2-D479. In the same way, the lower part of D480 has the same luminance. Since the electrodes R1, R2 are coated with opaque glass paste in the way of not being seen in the front and even if + charge accumulated on the surface of the dielectric material is uneven, the unevenness of the auxiliary discharge is not seen and only uniform auxiliary discharge of the cathode is seen and the quality of images become good.
Patent JP-H08266267-A (JP)
Title: Automated apparatus for reacting a plurality of liquid specimen
Inventor: AREN ESU RIICHIRAA
IPC: C12M1/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an automated equipment for reacting plural liquid samples in a batch.  
     SOLUTION: This equipment has at least one reaction station having plural reaction containers capable of holding liquid samples and giving regulated heat to the containers. Each reaction container has a sample region holding the liquid samples, a reactional region where the prevention of both nucleic acid pollution and amplification reaction is conducted, and pneumatic holes for the suction and distribution of air so as to transfer the samples between the sample region and the reactional region. Robot controlled suction and distribution head 216 moves to the pneumatic holes and attracts air from the holes or distributes air into the pneumatic holes to transfer the liquid samples between the sample region and the reactional region. Program controller 44 is provided for making the head 216 move to the pneumatic holes, for making the liquid samples act in a preferred manner and for suction and distribution of air from the reaction container. Robot controlled suction and distribution head 216 uses disposable pipettes 134 and also is equipped with a washing head. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000266377-A (JP)
Title: Humidifier for air conditioner
Inventor: OKUBO TAKESHI
IPC: F24F6/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To facilitate confirmation of work as to whether or not humidifying water is being properly supplied to an atomizing tube. SOLUTION: In this humidifier for an air conditioner comprising a humidifying chamber 25, having a humidifying air inlet for inputting the air conditioned by an indoor heat exchanger and a humidifying air outlet for discharging air input from the inlet, an atomizing tube 27 having a plurality of atomizing ports for atomizing humidifying water to the chamber 25, and a supply water confirming tube 28 made of a transparent member at the tube 27 as to whether or not the water is properly supplied to the tube 27 can be confirmed by the tube 28.
Patent JP-S61226376-A (JP)
Inventor: DONARUDO BII SUCHINSON
IPC: B62D25/20
Filed: 1986-03-28
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-S55160959-A (JP)
Title: Manufacture of stator for mold machine
Inventor: UEDA OSAMU
IPC: B29C45/14
Filed: 1979-06-01
Abstract: PURPOSE:To prevent the eccentric shift,  by the injecting pressure of melted plastic, of a stator iron core located at the opposite side of the gate of a molding die by providing a position regulating member between the outer-circumferential face of  the core and the inner face of a die. CONSTITUTION:When injected into a molding recess 21 from an injection molding machine through the gate 29 formed of the lower die 19 and upper die 20 of a molding die 18, melted collides with the outer-circumferential face of a stator iron core 2 corresponding to the gate 29, is divided into upward, downward, rightward and leftward flows and is fed to the whole range of the molding recesses 21 and 26, so that a plastic layer molding the iron core 2 and coil 3 is formed. Therein, when the melted plastic collides with the outer-circumferential face of the core 2, the core 2 tends to eccentrically shift to the opposite side to the gate 29 due to injecting pressure. A terminal table 8 whose end surface 8a contacts with the outer-circumferential face of the core 2 while supported by a support recess 25 is provided, however, the eccentric shift of the iron core 2 is prevented securely.
Patent JP-S62225943-A (JP)
Title: Method of detecting abnormality of oxygen concentration sensor
Inventor: MIENO TOSHIYUKI
IPC: G01N27/27
Filed: 1986-03-27
Abstract: PURPOSE:To prevent the deterioration in an exhaust cleaning performance, by detecting abnormality in an electrode connection system of a battery element in accordance with a voltage between electrodes of the battery element, and a current flowing between electrodes of an oxygen pump element. CONSTITUTION:A voltage VS between electrodes 17a and 17b of a battery element 19 is alternatively supplied from an A/D converter 39, a pump current IP flowing through an oxygen pump element 18 from an A/D converter 40 and information of throttle valve opening, absolute pressure in an intake tube and cooling water temperature from an A/D converter 43. Upon the end of the activation of an oxygen concentration sensor, a CPU 47 reads the voltage VS. When VS=0, it reads in the pump current IP to determine whether the value is larger than the upper limit value or not. When it is larger than the value, a short-circuiting is judged as occuring between the electrodes 17a and 17b.
Patent JP-H07283404-A (JP)
Title: Mos transistor and its manufacture
Inventor: TSUNAKAWA TOYOHIRO
IPC: H01L29/792
Filed: 1994-04-07
Abstract: PURPOSE:To provide a MOS transistor which has improved device characteristics such as fluctuation characteristics and breakdown strength characteristics by preventing an oxide film directly under the gate electrode from deteriorating. CONSTITUTION:A gate oxide film 3 is provided on a silicon board 1 and the film part directly under the gate electrode is removed, and a gate electrode 12 and a gate material pattern 9 are formed on the side of a polishing board 8. Then, after laminating both boards, the polishing board 8 is polished from the rear side and a MOS transistor which has a vacuum space 3B directly under the gate electrode is formed. Thus, fluctuation characteristics and breakdown strength characteristics are improved.
Patent JP-S60205903-A (JP)
Title: Glareless lamp implement for rod-shaped light source
Inventor: KURISUTEIAN BARUTENBATSUHA
IPC: F21V13/10
Filed: 1984-04-09
Abstract: Light fixtures with a rod-shaped light source (1) and with concave reflectors on both longitudinal sides of the light source. The concave reflectors extend above the light source, and have a curvature such that all light rays reflected across the light source will emerge in the transverse direction either directly or after reflection at an angle that is steeper than a light-specific masking angle ( alpha ). The reflectors include lamellae (4) that have an approximately V-shaped cross section and run across the middle vertical longitudinal plane of the light source and have reflecting concave side surfaces with a curvature such that all light rays reflected in the longitudinal direction of the light source (1) will emerge in the longitudinal direction either directly or after reflection at an angle that is steeper than a light-specific masking angle ( beta ). The top sides (8) of the lamellae are covered by a flat reflecting cover, and the lamellae are shaped so as to form two lamellar sections that are symmetrical with the middle vertical longitudinal plane; their flat top sides, starting below the light source, form an angle with the longitudinal plane that approximately corresponds to the masking angle ( alpha ) and have the opposite slopes such that they are in tangential proximity to the light source (1) but do not come in contact with it, and they extend as far as the reflectors (2).
Patent JP-H06257887-A (JP)
Title: Engine-drive type heat pump
Inventor: NIIMURA SHUSABURO
IPC: F25B27/02
Filed: 1993-03-04
Abstract: PURPOSE:To relatively accurately regulate exchanging heat amount between warm water of a warm water circuit and refrigerant of a refrigerant circuit with a simple structure. CONSTITUTION:An engine-drive type heat pump 1 drives a compressor 2 by an engine 3 to circulate refrigerant in a refrigerant circuit 4, and has a warm water circuit 5 for circulating warm water generated by cooling the engine 3. Simultaneously, the pump has a double tube heat exchanger 12 having an outer tube for forming the circuit 4 to cover an outside of an inner tube 41 for forming the circuit 5. First and second ports formed at both ends of the outer tube and a third port disposed therebetween are formed at the outer tube of the exchanger 12.
Patent JP-H07281308-A (JP)
Title: Photograph printing device
Inventor: OKU HIROSHI
IPC: G03B27/46
Filed: 1994-04-07
Abstract: PURPOSE:To accurately read magnetic recording information and latent image information even when a loop forming part is not provided and to perform read and write without making a negative film reciprocate over and over. CONSTITUTION:A reading magnetic head 7, a writing magnetic head 8 and an optical sensor 9 provided along a carrying path are arranged in order such as the head 7, the head 8 and the sensor 9 from a carrying-in port 3 toward an exposure part 6. A space between the head 7 and the sensor 9 and the exposure center of the exposure part 6 is set to a distance obtained by adding half frame pitch to the positive integral multiple of one frame pitch of a negative film 1. In the case of intermittently forward feeding the negative film toward a carrying-out port 4, the information of the negative film is read by the head 7 and the sensor 9, and in the case of consecutively reversely feeding the negative film toward the carrying-in port, the information is written in a magnetic recording part by the head 8.
Patent JP-H10265278-A (JP)
Title: Decorative cement-based molding and its production
Inventor: MAEDA NAOKI
IPC: E04C2/04
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a molding which less reflects light, provides an excellent identifiability of characters and patterns, has a high friction coefft and has an excellent characteristic to prevent the occurrence of a slip by forming a first coating layer on the surface of a cement raw material and forming a second coating layer forming a surface in a rugged form and/or rough surface form to manifest the characters and patterns on this first coating layer. SOLUTION: The cement based raw material P having a rugged surface on its front surface is produced by using a form, which is obtd. by sticking a transfer sheet attached with the characters and patterns molded of a resin material to a form surface facing the surface to be coated of the cement raw material P, pouring a kneaded mixture composed of Portland cement added with water, sand, stone powder and crushed stones into this form and press molding the mixture. The rugged surface of such cement based raw material P is coated with a resin coating material in a manner as to avoid the disappearance of the rugged shape to form the first coating layer 1. The second coating layer is then formed on the first coating layer 1 by partly masking the first coating layer in a manner as to avoid the disappearance of the rugged shape.
Patent JP-S61229042-A (JP)
Inventor: NAKADAI MITSUO
IPC: E03D11/10
Filed: 1985-04-01
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-S54161034-A (JP)
Title: Interior wiring
Inventor: TOKIWA MASAYUKI
IPC: H02J3/00
Filed: 1978-06-09
Abstract: PURPOSE: To arbitrarily divide plural elevtric apparatuses connected in parallel with two power source lines connected with a single-phase power source into groups which ar on-off controlled by predetermined switches by utilizing a dependent line arranged along the power source lines.  
     CONSTITUTION: A dependent line 4 is arranged in parallel with two power source lines 2 and 3 connected with a single-phase power source 1, electric apparatuses 10 such as lighting fixtures are connected between the line 4 and the line 3, terminals 6 and 7 are aranged for connecting switches 9 between the line 4 and the line 2, and the line 4 is fitted with interrupting switches which interrupt the line 4 on condition that the switches 9 are connected with the terminals 6 and 7. Thus, the apparatus 10 are divided into groups each of which is on-off controlled by the switche 9, i.e. by whether the switch 9 is inserted in the connection line 5 corresponding to the group or not. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04304663-A (JP)
Title: Semiconductor device
Inventor: KOMIYA YOSHIO
IPC: H01L27/00
Filed: 1991-04-02
Abstract: PURPOSE:To provide a semiconductor device in which main front and rear surfaces of a semiconductor substrate to be formed with active devices and ICs are easily and effectively coupled by communication means and which has high stress resistance of the part. CONSTITUTION:Stress resistant members 17, 19 are provided near through- wirings 13, 15 for transmitting a signal from the main front surface to the rear surface of a semiconductor device in which sources 7, 9, drains 8, 11, gates 9, 11, etc., are set on a semiconductor layer 3 of a platelike structural substrate having a thin part and a thick part.
Patent JP-S52153107-A (JP)
Title: Motor-generator set
Inventor: NIWA SADAHIKO
IPC: H02K7/18
Filed: 1976-06-16
Abstract: PURPOSE: To enhance the productivity of a motor-generator by mechanically coupling a plurality of AC generators directly to a common induction machine and flywheel, and by utilizing the rotating part of the generators as a flywheel for other generators. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62229807-A (JP)
Title: Air-core electromagnet
Inventor: TAKAYAMA TAKESHI
IPC: H01F7/06
Filed: 1986-03-29
Abstract: PURPOSE:To enable the title hollow-core electromagnet to generate a magnetic field superposing on the main magnetic field and to prevent the magnetic field from leaking to outside the hollow-core electromagnet by a method wherein a conductive tubular member is provided, a plurality of electric lines are provided around the center axis of the tubular member, a current is applied to the plurality of electric lines, and another current is applied to the tubular member in the direction reverse to the current on the electric lines. CONSTITUTION:A conductive circular tube member 1 is formed by connecting four members 11, each having the cross-section of almost 1/4 times as lorge as that of circular tube, through the intermediary of spacers 12, four lines (coils) 2 are arranged in parallel with the center axial line 13 aroud the center axial line 13 leaving the equal-angled interval and in the equal distance from the center axial line 13 with the center axial line 13 of the circular tube member 1 as the center point. The circular tube member 1 and the coil 2 are connected in series. A current is applied on each coil 2 in the same direction, and another current is applied to the circular tube member 1 in the direction reverse to the above-mentioned current. A magnetic field having the eight-pole magnetic field as the main ingredient is generated in the center part of a hollo-core electromagnet. Also, the property of the eight-pole magnetic field is not present in the vicinity of the inner wall of the cirular tube member 1. magnetic flux does not lead to ousside of the circular tube member 1.
Patent JP-H02248972-A (JP)
Title: Color image forming device
Inventor: YAMANASHI MOTOAKI
IPC: G03G15/04
Filed: 1989-03-22
Abstract: PURPOSE:To lighten the influence given to a copied image by a color developing components of other colors included in each color material of the three colors Y, M, and C and to carry out copying with good color reproductivity by providing a three color resolving means, an optical system which conducts light beams of three resolved colors, and a transmitting ratio controlling means. CONSTITUTION:The reflected light from the original 2 is resolved into the three primary colors of light, the three colors R, G, and B by the three color resolving means 5a to 5c. The reflected light resolved into the three colors is conducted onto a photosensitive body 8 independently and so that the lengths of each individual optical paths are equal, and at the same time, so that they are focused to the same point on the photosensitive drum 8 by the optical systems 7a to 7c. Further, the light transmitting ratio in the optical paths of the optical systems 7a to 7c have their exposing quantity controlled, varying in at least in three combinations, so that the three liquid toners of Y, M, C of the liquid toners used, can obtain the exposing quantity responding to the color developing components of other colors contained in each color. Thus, changing of color density of each color during copying and image forming by the color developing components of the many colors included in each color material of the three colors is prevented and the image of good quality with good reproductivity can be obtained.
Patent JP-S57184218-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMANOUCHI KAZUAKI
IPC: H01L29/78
Filed: 1981-05-08
Abstract: PURPOSE:To prevent effectively occurrence of polyflower phenomenon that Al and Si are converted to alloy by covering an electrode contact window on insulation film with the polycrystalline silicon film for which phosphorus doping is provided. CONSTITUTION:An insulation layer 6 containing PSG or the like is formed on a semiconductor substrate 1 having impurity region 5 and an electrode contact window 7 is provided for the insulation film 6, thereafter a polycrystalline silicon layer 8 is formed on the substrate 1. Subsequently, a heat treatment of 900-1,000 deg.C is provided for the substrate in the inert gas atmosphere of nitrogen or the like and the phosphorus is caused to diffuse from PSG and others to the polycrystalline silicon layer to form a polycrystalline silicon layer 81 phosphorus- doped. Thereafter, an electrode wiring 9 including Al or the like is formed. According to such a constitution, a polyflower phenomenon that Al and polycrystal silicon are converted to alloy through their contact can be prevented effectively and a desired electrode wiring can be obtained.
Patent JP-S57184372-A (JP)
Title: Synchronism detecting circuit
Inventor: HANATA TOSHIO
IPC: H04N5/08
Filed: 1981-05-08
Abstract: PURPOSE:To detect both a synchronizing signal pattern and position information at a high speed and with a simple hard constitution, by detecting the position information and the specific pattern information of the synchronizing signal by means of plural ROMs and comparators. CONSTITUTION:The video signal coded with variable length at the transmitting side is converted into the series-parallel form with every 8 bits at the receiving side and then supplied to ROM4 and 5 through FF1 and 2. The ROM4 delivers the 3-bit position code from the data of 10 bits which is supplied and supplies the code to a comparator 6. While the ROM5 delivers the 3-bit position code from the supplied 9-bit data to supply it to the comparator 6. The comparator 6 transmits the signal showing that the synchronizing signal pattern has been detected to the outside when the coincidence is obtained between both inputs. At the same time, the 3-bit position code is supplied to a matric circuit 7. Then the synchronizing signal bit is selected among the image signal bits supplied from an FF3 and then supplied to an FF8 at a proper position and by the 3-bit position code. Then the synchronizing signal is delivered to a decoder.
Patent JP-H07253168-A (JP)
Title: Cleaning device for space between valve bodies in double seal valve
Inventor: TOKIYODA AKINOBU
IPC: B08B9/027
Filed: 1994-03-14
Abstract: PURPOSE:To solve cause of occurrence of poor cleaning by providing a channel to supply cleaning solvent to the center of the cleaning solvent from the side surface of an upper side pipe part against first/second exhaust ports, and a channel to collect the cleaning solvent in the center of the upper surface of a lower side valve body so as to exhaust the cleaning solvent to the lower side of a valve basket. CONSTITUTION:In case that both upper/lower side valve bodies 35, 41 are closed, cleaning solvent is introduced to a space between both the upper/lower side valve bodies 35, 41 through an upper side cleaning solvent pool part 36 and a cleaning solvent inlet 38 when the cleaning solvent is fed from an upper cleaning solvent supply port 37, and drained from a cleaning solvent drainage port 45 through a cleaning solvent drainage pipe 40. The cleaning solvents respectively exhausted from a cleaning solvent first exhaust port 47 and a cleaning solvent second exhaust port 48 mainly clean a lower side valve seat part and closed space, respectively, and are drained through a drainage channel without loosing their flow velocity. Therefore, occurrence of poor cleaning is solved.
Patent JP-H08271512-A (JP)
Title: Fluorescent substance for detecting nucleic acid
Inventor: FUJITA SATOSHI
IPC: G01N33/533
Filed: 1995-03-28
Abstract: PURPOSE: To obtain high fluorescent intensity by bonding an amine ion to 3- hydroxy-N, 2'-biphenylnaphthalenecarboxamide for detecting phosphatase in a specimen using fluorescence emitted by irradiating a reaction product of phosphatase with exciting light. CONSTITUTION: The fluorescent substance for detecting nucleic acid is composed of a compound produced by bonding amine or sodium phosphate/hydroxide ions to 3-Hydroxy-N, 2'-biphenylnaphthalenecarboxamide which reacts on phosphatase, being used as a labeling enzyme, and can detect phosphatase in a specimen using fluorescence emitted by irradiating a reaction product of phosphatase with exciting light. Sodium phosphate/hydroxide includes sodium dihydrogenphosphate/hydroxide and disodium hydrogenphosphate/ sodium hydroxide.