baber/WOPTO huggingface dataset:
Patent JP-H0636679-A (JP)
Title: Inversion-mode electron emission device
Inventor: ROBAATO SHII KEIN
IPC: H01J1/308
Filed: 1993-04-16
Abstract: PURPOSE: To provide a reverse mode diamond electron source capable of controlling electron emission having an insulating area between a primary surface and a control electrode. CONSTITUTION: An electron emitting surface 133 and a primary surface 135 are formed on a supporting substrate 101. A semiconductor diamond electron emitter 102 in which impurities are selectively doped is arranged. The first insulating layer 103 is arranged on a surface of the supporting substrate 101 and close to a part of the primary surface 135 in the electron emitter 102. A control electrode 104 is placed on the insulating layer 103, and the primary surface 135 is positioned on a periphery of a part of the primary surface 135 in the electron emitter 102 so that an insulating area 111 is provided between the control electrodes 104. The insulating area 111 is materialized by adequately coating a layer of insulating material which can contain a part of the insulating layer 103.  Or the insulating area is materialized as a gap between material containing the control electrode 104 and material composing the electron emitter 102.
Patent JP-S593308-A (JP)
Title: Method for aligning optical axes of sensor module for distance measurement
Inventor: FUKUSHIMA YOSHIO
IPC: G01C3/00
Filed: 1982-06-30
Abstract: PURPOSE:To improve the efficiency in aligning optical axes by turning an aperture member, which is disposed point-symmetrically with two openings of the same shape having an equal vertical angle so as to make the vertical angle coincident, by 1/2 of the vertical angle and measuring twice the output of a sensor module for distance measurement. CONSTITUTION:An aperture plate 25 consists of a light-shieldable member provided with openings 26, 27 of the same sectorial shape having an equal vertical angle theta center-symmetrically so as to make the vertical angles coincident, and is used in superposition with a diffusion plate in the exit pupil position. The plate 25 is first mounted in the position where the axial line of the image of the cross aperture by a lenslet coincides with the X-axis. The output of an electric charge coupling element constituting photodetectors A1, B1,...A5, B5 is observed and the average value on the side A and B of the photodetectors is read. A sensor module 11 is adjusted around the X-axis until both average values are made equal. The plate 25 is rotated by theta/2 clockwise, and the adjustment around the Y-axis is similarly accomplished.
Patent JP-S606157-A (JP)
Title: Salted fish guts
Inventor: HAYAKAWA JIYUNKO
IPC: A23L17/50
Filed: 1983-06-24
Abstract: PURPOSE:Salted fish guts eatable for everyone almost free from fish-like smell and bitterness, obtained by blending internal organs of fish wherein a small amount of liver is left or it is completely removed, with internal organs of cuttlefish. CONSTITUTION:Internal organs of fish (e.g., bonito, salmon, trout, herring, cod, etc.) wherein a small amount of liver is left or completely removed is blended with internal organs of cuttlefish to give salted fish guts. A KOJI, stock solution of AMAZAKE (a sweet drink made from fermented rice), spice, etc. may be added to it.
Patent JP-2000262168-A (JP)
Title: Sprinkling port with cover
Inventor: SUGANO KAORU
IPC: A01G25/14
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkling port equipped with a control cover to enable water to be sprinkled under control of water sprinkling divergence so as to be compatible with water supply site in watering a plant or the like or a potted plant. SOLUTION: This sprinkling port 2 is such one as to be equipped with a control cover 3 and a turning shaft 4 as well.
Patent JP-H04316929-A (JP)
Title: Oxygen enriching apparatus
Inventor: FUJIMOTO KEIICHI
IPC: F24F1/00
Filed: 1991-04-17
Abstract: PURPOSE:To accurately detect the oxygen concentration of sucked air and keep normal operation of an apparatus as a whole by informing a user the replacement time of an oxygen concentration sensor which detects the oxygen concentration of the sucked air. CONSTITUTION:Air is sucked into an oxygen enriching section 7 and discharged outside after the oxygen concentration of the sucked air is increased. The output of an oxygen sensor 2 which detects the oxygen concentration of the sucked air is detected when an AC power source 5 is connected to an apparatus, and when the detected output is lower than the specified value, it is judged as the time for replacement of the oxygen concentration sensor 2 and it is indicated on an indicator 4 to inform a user.
Patent JP-H09284866-A (JP)
Title: Automatic metering system
Inventor: TAKABAYASHI MASAYA
IPC: G01R11/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To validate re-polling even with respect to disable collection of data due to load impedance fluctuation of a consumer. SOLUTION: A transmission master station 1 selects a terminal equipment 6n closest to a terminal equipment 6m giving no prescribed reply with respect to a polling as a relay terminal equipment and sends a relay command text to request returning of metering data to the non-reply terminal equipment 6m . The terminal equipment 6m receiving the text sends the metering data to the relay terminal equipment 6n . Then the relay terminal equipment 6n sends the data to the transmission master station 1.
Patent JP-H0411352-A (JP)
Title: Disk drive device
Inventor: FUKUSHIMA TAKASHI
IPC: G11B17/32
Filed: 1990-04-27
Abstract: PURPOSE:To always attain a stable head touch by making the diameter dimensions of a part facing the outer peripheral side of a disk of a guide shaft different from those of the other part of the guide shaft and freely moving a stabilizing plate toward the disk at the time of movement of a head carriage to the outer peripheral side of the disk. CONSTITUTION:A head carriage 8 is moved back and forth in the radial direction of a disk 4 along a pair of guide shafts 6 and 7 through a bearing 15, etc. Diameters of parts 6a and 7a facing the outer peripheral side of the disk 4 of the pair of guide shafts 6 and 7 is made smaller than those of the other parts 6b and 7b and are different from them. Therefore, a stabilizing plate 20 is moved upward by the elastic force of a flat spring attached to the lower face side of a chassis 2 to approach the disk 4 and a magnetic head 21 rises to increase the extent of head projection when the head carriage 8 is moved to the outer peripheral side of the disk 4. Thus, a satisfactory head touch is attained.
Patent JP-H02294186-A (JP)
Title: Automatic hue adjusting circuit
Inventor: KINUGAWA HIROKI
IPC: H04N9/45
Filed: 1989-05-09
Abstract: PURPOSE:To perform the optimum adjustment on a hue adjusting circuit by comparing the demodulation output of a burst signal with a reference level supplied at a color demodulation circuit in a burst period, and applying feedback on the hue adjusting circuit. CONSTITUTION:A comparator 9 which compares the (R-Y) demodulation output of the color demodulation circuit 5 with the reference level 11 supplied at the color demodulation circuit 5 in the burst period is provided, and the output of the comparator 9 is added on the hue adjusting circuit 3 via a change-over switch 12. When dispersion in the characteristic of a phase detection circuit 2 or the phase variable characteristic of the hue adjusting circuit 3 occurs, the demodulation axis of the (R-Y) signal of the color demodulation circuit 5 is deviated, and relation of 90 deg. for the burst signal is deviated, and when the burst signal is demodulated, a component deviated for 90 deg. is outputted. The component is compared with the reference level 11 supplied at the color demodulation circuit 5 at the comparator 9, and the feedback is applied on the hue adjusting circuit 3. Thereby, the optimum adjustment can be applied on the hue adjusting circuit 3.
Patent JP-S609304-A (JP)
Inventor: SUZUYAMA HIROSHI
IPC: H02G5/06
Filed: 1983-06-27
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-H02293364-A (JP)
Title: Cement suspension composition
Inventor: ITO TETSUYA
IPC: C04B28/02
Filed: 1989-05-08
Abstract: PURPOSE:To obtain a cement suspension giving a set and hardened product of extremely high strength by using cement and a specific solution containing an organic carboxylic acid or its salt or containing a mixture thereof with bentonite. CONSTITUTION:The subject suspension composition is obtained by dissolving or suspending an alkali metal aluminate, alkali metal carbonate and/or (B) an organic carboxylic acid or its salt in a solution or suspension of cement, (A) an organic acid or its salt and bentonite in water. The alkali metal aluminate is, for example, potassium or sodium aluminate, because it is readily available. The alkali metal carbonate is potassium or sodium carbon, because they are readily available. The amount of the organic carboxylic acid or its salt is usually 0.01 to 2wt.% based on the cement.
Patent JP-H0413659-A (JP)
Title: Production of optically active 1-benzyl-3-hydroxypyrrolidine
Inventor: ITO NORIKO
IPC: C07B57/00
Filed: 1990-04-28
Abstract: PURPOSE:To obtain the subject optically active compound, simultaneously recover a resolving agent in an ultrahigh yield and reuse the aforementioned agent by carrying out optical resolution using (RS)-1-benzyl-3-hydroxypyrrolidine with a specific optically active carboxylic acid as the resolving agent. CONSTITUTION:(RS)-1-Benzyl-3-hydroxypyrrolidine is optically resolved with an optically active carboxylic acid (e.g. p-toluenesulfonyl-D-phenylglycine) expressed by the formula (R is benzenesulfonyl, toluenesulfonyl, benzoyl or toluoyl) as a resolving agent to afford optically active 1-benzyl-3- hydroxypyrrolidine. The optically active carboxylic acid, used as the resolving agent and expressed by the formula is sparingly soluble and can be recovered from a diastereomer salt solution in an ultrahigh yield. Since the optical purity is held by the above-mentioned resolving agent, optical resolution can be carried out by reuse thereof.
Patent JP-H023159-A (JP)
Title: Semiconductor device
Inventor: KAWAHARA TAKAYUKI
IPC: H01L27/108
Filed: 1988-05-13
Abstract: PURPOSE:To drive a load at a constant current to a constant current source fixed in advance in a current mirror circuit, to arbitrary control a charging/ discharging current and to reduce noise in an LSI by the suppression of an over current by providing the current mirror circuit controlled with an input pulse as a load driving circuit independently of the circuit for the charging/ discharging of the load. CONSTITUTION:The current mirror circuit of a driving circuit DRV of a semiconductor device is controlled by an inverter consisting of transistors TrQ1 and Q2, and when the TrQ2 is off and the Q1 is off, a mirror circuit is formed between a TrQ3, a constant current source (i/n) and an output driving TrQD. Besides, when the TrQ2 is off and the Q1 is on, the TrQD becomes off, the current entrance of a current source is i/n, the gate width of an MOSTr is W/n, the gate width of the gate of a QD is W, and the on current of the TrQD is a constant current (i). Then, even if the gate width W or the threshold voltage of the Tr change by the dispersion of a producing process, the i/n is constant and the driving of the TrQD is approximately constant.
Patent JP-H08314649-A (JP)
Title: Image processor and its control method
Inventor: SUZUKI TAKAYUKI
IPC: B41J29/38
Filed: 1995-05-12
Abstract: PURPOSE: To control the service order of processes according to additional information and offer services precedent to the processing of other processes in an emergency case by providing a means which adds the additional information to a data packet inputted from an external device and a means which controls the order of the processing of the data packet according to the additional information. CONSTITUTION: In interfaces, processes to receive service are given priority respectively. For example, the interface 3 with the fastest transmission rate where a data transmission line 4 is connected is given the top priority, other interfaces 3 are given priority in the order of the transmission rates of connected data transmission lines 4, and the interface 3 with the slowest transmission rate where the data transmission line 4 having the slowest transmission rate is connected is given the lowest priority. To give the processing of one process priority to the processing of other processes, an emergency printing request is sent to the interfaces with a command, etc., precedent to printing data.
Patent JP-S61273818-A (JP)
Inventor: NAKAGAWA HIROMITSU
IPC: H01H13/12
Filed: 1985-05-28
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-S5815207-A (JP)
Inventor: KATOU JIYUNICHI
IPC: H01C7/04
Filed: 1981-07-21
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-H02297824-A (JP)
Title: Monitoring system of fluid pressure operating device for switchgear
Inventor: AKASAKI MASAYUKI
IPC: H01H33/00
Filed: 1989-05-10
Abstract: PURPOSE:To monitor the operation of a fluid pressure operating device and make it possible to detect an abnormality in its early stages by comparing a performance detection signal of a switchgear with an operation start detection signal of a pump unit and installing a data processor to judge whether there is an abnormality or not based on whether operation of a pump unit is started within a set time or not. CONSTITUTION:A switchgear performance detection means 21 to detect the performance of a switch gear is switchgear 20, and a pump unit operation detecting means 22 is connected to a motor 7 to drive a pump unit, and both the detecting means are connected to a data processor 23. Then, the data processor 23 compares a performance detection signal inputted from the switchgear performance detection means 21 with an operation start detection signal inputted from the pump unit operating means 22, and after a performance time of the switchgear 20 whether operation of the pump unit is started within a set time is detected through measurement. Thereby, it is possible to monitor such abnormalities as gas leak or fluid leak, etc., from a fluid pressure operating device to detect them in their early stages.
Patent JP-S60257557-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ASANO TETSUO
IPC: H01L27/06
Filed: 1984-06-04
Abstract: PURPOSE:To prevent electrostatic breakdown without affecting normal circuit operation by connecting a second electrode for a diode element to a base in a transistor element and connecting a first electrode to an emitter. CONSTITUTION:A base electrode 27 being in ohmic-contact with a base region 16 in a transistor element 2 and a second electrode 25 for a C-E short diode element 5 are connected, and an emitter electrode 28 and a first electrode 26 are connected to an emitter region 18. Input signals are transmitted over the transistor element 2 through pads 3 from external lead terminals 4 on normalcy. That is, since the diode element 5 as a protective element is connected between a base and an emitter while polarity is reversed, input signals do not flow through the diode element 5, and no circuit operation is affected. When surge voltage is applied to the external terminals, surge energy applied between the base and the emitter in the transistor element 2 is let escape to each P-N junction in the diode element 5 to a certain extent, and the transistor element 2 and the diode element 5 mutually absorb surge voltage, thus increasing breakdown voltage, then preventing electrostatic breakdown.
Patent JP-2000306137-A (JP)
Title: Negotiable instrument verification system and negotiable instrument used in the system
Inventor: KUBO AKIRA
IPC: B42D15/10
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a verification system, which detects a forgery even in the case that plural negotiable instruments arranged in arbitrary directions are piled up, and negotiable instruments adapted to this verification system. SOLUTION: This negotiable instrument verification system uses a forgery discrimination device provided with at least a pair of an infrared light emitting element and an infrared light reception element to discriminate an authenticity of a negotiable instrument where an infrared transmission pattern part 11 through which infrared rays are transmitted is formed on a part of a base material 13 through which infrared rays are transmitted and an infrared interception part 12 is formed in a part except the infrared transmission pattern part, and one or plural negotiable instruments are piled up and are arranged between the infrared light emitting element and the infrared light reception element, and the authenticity is discriminated by the pattern of infrared rays transmitted through a prescribed position of these negotiable instruments.
Patent JP-H01284817-A (JP)
Title: Adaptor lens for mount conversion
Inventor: FUJIBAYASHI KAZUO
IPC: G02B7/28
Filed: 1988-05-12
Abstract: PURPOSE:To satisfactorily maintain an optical performance of the whole system, and also, to obtain a distinct image by an adaptor constitution in which a first negative lens whose both faces are concave, a second positive lens whose strong convex face has been turned to an image face side, a third negative lens whose strong concave face has been turned to an object side and a fourth positive lens whose strong convex face has been turned to the object side have been placed in order from the object side. CONSTITUTION:An adaptor A is constituted of negative, positive, negative and positive lenses in order from an object side. The first lens is a biconcave lens whose string concave face has been turned to an image face side so that an aberration is not generated to the utmost with respect to a convergent luminous flux which has been emitted from an interchangeable lens L. The second lens is a positive lens having a strong concave face to the image face side, and forms an air lens with the first lens. The third lens is a negative lens whose strong concave face has been turned to the object side, and corrects a spherical aberration, etc., generated by the strong convex face of the image face side of the second lens. The fourth lens a positive lens having a strong convex face to the object side, and corrects an astigmatic difference and a comatic aberration generated in the front negative lens, etc. By such a constitution, the optical performance at the time when the adaptor has been installed in the interchangeable lens is maintained satisfactorily.
Patent JP-S5340750-A (JP)
Title: Separation of dimethyl 4,4#-diphenyldicarboxylate
Inventor: YAMAJI TEIZOU
IPC: C07C69/76
Filed: 1976-09-28
Abstract: PURPOSE: To obtain the highly pure and highly qualified title compound readily and inexpensively which is useful as a starting material of polyester synthetic resins and synthetic fibers by dissolving the mixture, containing the title compound, in acetic acid by heat, followed by cooling the solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5748351-A (JP)
Title: Gasket for preventing intrusion of powderery body
Inventor: ITOU TSUTOMU
IPC: B05B13/02
Filed: 1981-07-24
Abstract: PURPOSE: To prevent a powderery body from intruding into an object to be coated by a method wherein, prior to carrying out electrostatic powder coating, a gasket having a ring like flange part and a cap like protruded part and at least one air passing grooved pore provided thereto is mounted in an opening of a glass bottle which is an object to be painted and, after a paint baking process is completed, said gasket is dismounted.  
     CONSTITUTION: A bottle 10 which is an object to be coated is sent out one at the time from a desired place and, at first, prior to coating, a gasket 1 is inlaid in an opening 11 thereof and, subsequently, conveyed into an electrostatic coating chamber in such a manner that a neck part of said bottle 10 is gripped by a gripper 14 of a transfer gripping apparatus and, herein, a synthetic resin powder is coated on the surface of the bottle and, thereafter, conveyed to a baking furnace and, herein, because, during the time when separated from the gripper 14 to be conveyed through the baking furnace by a transfer apparatus such as a conveyor or the like, the baking is performed by heating and a film of a synthetic resin is formed on the surface of the bottle, thereafter, the gasket 1 is removed from the bottle and the coating finished bottle is sent out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61273598-A (JP)
Inventor: TOMIOKA HIDEHIRO
IPC: G10L21/0364
Filed: 1985-05-30
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-H09276015-A (JP)
Title: Catch metal for chain-like jewelry ornament
Inventor: NYUDO YOSHINORI
IPC: A44C25/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a catch metal which has a shape to allow retaining without use of any energizing member such as easily breakable spring while being easy to miniaturize and an engaging structure to facilitate the linking or releasing operation while being prevented from disengagement in the normal application. SOLUTION: In a pair of catch metal pieces with the shape thereof different from each other, a magnet is built into each thereof and one of the catch metal piece is provided with a fitting frame 3 to be fitted vertically to the direction of a chain whereas the surfaces of the magnets are arrayed to face in the same direction. The other catch metal piece is given a shape to let it be fitted into the mating metal while the surface of the magnet thereof is so arrayed to have a pole that allows it to be attracted in the same direction. A catch metal for a chain-like jewelry thus obtained has mechanisms 6 and 7 to get both the metal pieces fitted into each other for linking a chain.
Patent JP-S5820669-A (JP)
Inventor: SHINKAI TOYOICHI
IPC: A23L17/00
Filed: 1981-07-23
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-H02295165-A (JP)
Title: Manufacture of solid-state image sensor
Inventor: KUBOTA HIROSHI
IPC: G03F1/00
Filed: 1989-05-09
Abstract: PURPOSE:To form a reflection preventive film only on a part except a photoelectric converter without using a photomask by coating the surface of a solid stage image sensor element with negative type photosensitive layer to be dyed, then exposing and developing the whole surface, allowing the dyed layer to selectively remain only on a part having high reflectivity, and dyeing the remaining layer as a reflection preventive layer. CONSTITUTION:A solid-state image sensor is coated with a flattened film 4 of synthetic resin which is not dyed with general dye and a negative type photosensitive layer 5 to be dyed, made of casein and dichromate. Then, the layer 5 is irradiated from above with G-ray of a mercury lamp. In this case, the reflectivity of the surface of the sensor is approx. 30% at a photoelectric converter 2, and that of the part 3 except the converter is approx. 60%. Accordingly, only a layer 6 to be dyed on the part 3 except the converter is cured. Then, when the layer to be dyed is developed with pure water, the layer 6 remains only on the part 3 except the converter. When the layer 6 to be dyed is dyed with black dye, a reflection preventive layer can be formed on the part 3 except the converter on the sensor.