baber/WOPTO huggingface dataset:
Patent JP-H0497603-A (JP)
Title: Dielectric resonator
Inventor: HATANAKA HIROSHI
IPC: H01P7/10
Filed: 1990-08-14
Abstract: PURPOSE:To realize a small sized antenna multicoupler with simple constitution and an excellent electric characteristic by forming a resonator element through the use of a dielectric body and devising the resonance element to be used in common for two waves. CONSTITUTION:Two waves whose frequency differs from each other are fed via two input coupling loops 10V to a resonator and each in-guide insertion length of metallic screws 7H, 7V for adjusting two resonance frequencies and metallic screws 8H, 8V for adjusting two modes is properly adjusted. Then the two waves are resonated and a synthesis loss due to interference between both the waves is minimized to form the synthesized wave of the two waves and coupled with a synthesis output coupling loop 12HV. Thus, the dielectric resonator suitable for a component of an antenna multicoupler is realized.
Patent JP-H0871831-A (JP)
Title: End mill
Inventor: SATO KATSUHIKO
IPC: B23C5/10
Filed: 1994-09-08
Abstract: PURPOSE: To suppress the chattering vibration of an end mill by forming the flank relief into protruding shape from the cross-sectional view so that the flank relief is close to the rotating locus of a cutting edge at the rear in the rotating direction of a tool body from the cutting edge and that the distance from a tool axis becomes gradually smaller toward the rear in the rotating direction of the cutting edge from the cutting edge. CONSTITUTION: The clearance angle α of the flank relief of a cutting edge 19 is as small as a range of 5-12 deg. in the area of the first flank relief 22 of linear cross section, and the first flank relief 22 is smoothly connected to the rear second flank relief 23 of curved shape without a bent part, step difference, and the like, and moreover the second flank relief 23 is formed to project in protruding curved shape so as to be close to the rotating locus of the cutting edge 19, with the outer diameter respectively as large as 0.97D/2, 0.94D/2, 0.85D/2 in the angle positions of 15 deg., 28 deg., 45 deg. from the reference line. Accordingly, the flank relief easily comes in pressure contact with the machined wall surface of cut material at the time of cutting so as to suppress the chattering vibration of an end mill. D/2 is the length from a tool axis to the cutting edge 19.
Patent JP-H0497923-A (JP)
Title: Low melting point glass
Inventor: SHIMADA TETSUO
IPC: C03C3/072
Filed: 1990-08-16
Abstract: PURPOSE:To give good corrosion resistance to glass against alkali soln. by adding a specified component to a low melting point glass containing >=50wt.% PbO. CONSTITUTION:This low melting point glass contains >50wt.% PbO and at least one of ZnO, Fe2O3 and ferrite. The add amt. of the additive component is preferably 2-30wt.% ZnO, 2-14wt.% Fe2O3 and 4-24wt.% ferrite.
Patent JP-S58113704-A (JP)
Title: Detector for thickness of paper sheet
Inventor: HIROKI HISAYUKI
IPC: B07C5/07
Filed: 1981-12-26
Abstract: PURPOSE:To detect conveying of paper sheets in superposition of two sheets, the ruptured holes of the sheets, sticking of self-adhesive tapes thereon, etc. with simple constitution by detecting the oscillating and displacing extents of a detecting lever owing to a change in the thickness of the sheets passing between a stationary reference roll and the detecting lever. CONSTITUTION:When the paper money 2 past the conveying passage 1 arrives at the spacing between a stationary roll 6 and the preceding end of a detecting lever 10 which is held in light contact with a reference roll 6 by means of a spring 9, the lever 10 oscillates and displaces counterclockwise around a fulcrum shaft 8. A light emitting diode 12 and a photodiode 13 having photodetecting parts 13a, 13b is held by a sensor block 14, by sandwiching the succeeding end part 10b of the lever 10. The light conducted to the photodetecting parts 13a, 13b past a slit 16 is interrupted by the shielding part 17 of the lever 10, and the conveying of paper money 2 in superposition of two sheets, the ruptured holes of the sheets, self-adhesive tapes thereon, etc. are detected surely by the differential light signals from both photodetecting parts 13a and 13b.
Patent JP-S6276847-A (JP)
Title: Telephone set
Inventor: MITSUISHI TOMOYA
IPC: H04M1/60
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a telephone set without controlling a level of an input signal by providing a means inputting an input signal to a speaker without subject to control of the means controlling a level of the input signal inputted to the speaker in special case. CONSTITUTION:In using a terminal telephone set as a loudspeaker telephone set, after a handset is hooked off, a switch switching the talking using the handset and the talking as the loundspeaker telephone set (loundspeaker talking) is operated to change over the mode into the loudspeaker talking and the handset is hooked on. On the other hand, an incoming signal is inputted from a master set, converted into sound by a speaker 18 for the output and the opposite party is called from the speaker 18 in voice between the terminal telephone sets connected to the same master set, then since a control signal 31 is an L level signal, a switch circuit 30 is switched to a terminal 33 and an audible signal is inputted to the speaker 18 via an ALC circuit 22. Thus, in the special case, the input signal is inputted to the speaker without level control.
Patent JP-S6192348-A (JP)
Title: Shift controller of auxiliary transmission gear for vehicle
Inventor: IZUMI FUMIAKI
IPC: F16H63/42
Filed: 1984-10-12
Abstract: PURPOSE:To enable a battery to be prevented from overdischarge by suspending supply of drive signals to a solenoid during suspension of engine operation by using a checking means. CONSTITUTION:Even though a mode changeover switch 44 is operated and a clutch switch 42 is put 'ON' together with satisfied other contious on the step, a solenoid 22 or 24 is checked against excitation it a engine is not in operation. Accordingly, any overdischarge of a battery caused by power consumption of the solenoid 22 or 24 due to shift changeover can be prevented in the suspended state of engine operation where battery charging is impossible.
Patent JP-2000044960-A (JP)
Title: Plant for treating waste product, etc., equipped with exhaust gas combustion apparatus
Inventor: KASHIWAGI YOSHIYUKI
IPC: C10B57/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: Not to cause the generation of an exhaust gas containing a combustible component such as tar and water to allow the tar to adhere to the inner wall of a flue and to the filter cloth of a filter bag apparatus to bring about its functional reduction when the exhaust gas is discharged after the chloride formation and the carbonization treatment by heating a harmful component-containing substance to be treated and a treating agent in a heat treatment oven. SOLUTION: The plant for treating waste products, etc., comprises a decomposition reaction step for heating a substance to be treated and a treating agent in a heat treatment oven to decompose and separate a harmful component from the substance to be treated and at the same time rendering an exhaust gas and the substance to be treated harmless by the formation of harmless chlorides by subjecting the added treating agent and the harmful component to contact reaction; a volume reduction step for obtaining a volume-reduced residue by heating the substance to be treated which has been rendered harmless in the decomposition reaction step in a heating oven; and, as the basic means, the exhaust gases evolved in the decomposition reaction step and the volume reduction step being introduced into an exhaust gas combustion apparatus 41 by respective conduits 40a and 40b and being burned.
Patent JP-H1040267-A (JP)
Title: Document summary viewer
Inventor: FUJINO HIROKI
IPC: G06F17/27
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To recognize the synonyms to reflect them on a summary and also to select a necessary sentence based on the user's will by setting a word of high using frequency as a keyword and displaying the text of the sentence selected out of a storage means and also the histograms of words. SOLUTION: In regard to the document that is stored in a storage means 4 from a document file 10, a division means 3 accesses a sentence pattern DB (data base) 8 via a sentence pattern reference means 5 to eliminate the unnecessary parts of a sentence pattern. Then the means 3 accesses a synonym DB 9 via the means 5 to prepare for production of a list of each type of synonyms. A word of high using frequency is set as a keyword and selected out of the means 4 by a selection means 2. A display means 1 shows the text of the sentence that is selected by the means 2 and also the histograms of words for users. Thus, a user can select the most appropriate sentence by an input operation via a keyboard.
Patent JP-S6460610-A (JP)
Title: Catalyst for polymerization of olefin
Inventor: TERANO MINORU
IPC: C08F10/00
Filed: 1987-08-31
Abstract: PURPOSE:To obtain the title catalyst which has high activity and gives a well- regulated highly stereoregular polymer, by blending a specific solid catalyst component with an epoxy-p-menthane compound and an organoaluminum compound. CONSTITUTION:A solution comprising a magnesium halide (a), tetraalkoxy titanium (b) in an amount of 2pts.wt. or less per pt.wt. of the component (a), a phthalic acid dihalide (c), an aliphatic hydrocarbon (d) which is liquid at -30-50 deg.C and an aliphatic alcohol (d) which is liquid at -30-50 deg.C is dropped into TiCl4 (f) which is maintained at 0 deg.C or below, so that no precipitate will be formed. Then the temperature is raised with stirring to precipitate a solid material, and a diester (g) of phthalic acid is added to it with stirring at 80 deg.C or above to obtain a solid product. Then, the product and the component (f) at normal temperature are brought into contact with each other in the presence of an aromatic (halogenated) hydrocarbon which is liquid at normal temperature to produce a solid catalyst component (A). The component (A), an epoxy-p- menthane compound (B) (e.g., 1,8-epoxy-p-menthane) and an organoaluminum compound (C) (e.g., triethylaluminum) are blended.
Patent JP-S59107458-A (JP)
Title: Disk record reproducer
Inventor: KATAYAMA YOSHITAKA
IPC: G11B27/10
Filed: 1982-12-09
Abstract: PURPOSE:To continue further the retrieval for a desired address by inverting the high-speed feed direction of a pickup when it is detected that the pickup gets out of the program area of a disk in a searching mode. CONSTITUTION:An address to be retrieved is set by an address setting device 31, and a pickup 20 is shifted at a high speed toward an arrow A or B to perform a searching action. When the desired address is not retrieved, the pickup 20 gets out of the program area of a disk 19. Then a mobile member 27 turns on a switch SE or SS corresponding to the high-speed feed direction, and therefore a flip-flop 28 inverts the level of an output terminal Q to switch a switching circuit 15. As a result, the polarity of the output signal is inverted for a driving circuit 14 for pickup feed motor. Then the high-speed feed direction of the pickup 20 is inverted, and the operation is continued to retrieve the desired address.
Patent JP-H0535906-A (JP)
Title: Optical character reader
Inventor: OSHIMO SHINJI
IPC: G06K9/20
Filed: 1991-07-31
Abstract: PURPOSE:To automatize character recognition processing by measuring the size of a medium to be read and deciding the kind of the medium to be read based on the measured result. CONSTITUTION:Reflection sensors 51 to 5n are the sensors having constitutions that light emitting elements such as a LED, etc., and light receiving elements such as a photosensor, etc., are housed in a case and a width W of a medium 3 is measured by a number n of the reflection sensors 51 to 5n where light returned. Each output of the reflection sensors 51 to 5n is supplied to a CPU 6 and the number of the reflection sensors 51 to 5n where light returned is counted at a firmware. Then, the CPU 6 fetches picture data from an image scanner 1 and performs processings such as the measurement of the width W of the medium 3 and the decision of the kind of the medium 3, etc., based on each output of the reflection sensors 51 to 5n in accordance with a program stored in a ROM 7. In the ROM 7, a decision table for the decision of the kind of the medium 3 in addition to a processing program is stored. In a RAM 8, the data obtained in the processes of various kinds of processings is temporarily stored.
Patent JP-2001042939-A (JP)
Title: Moving vehicle operation control system and state notifying method
Inventor: USE NORIYUKI
IPC: B62D65/18
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To always manages a moving vehicle by a managing device by allowing each moving vehicle to always notify the managing device of status data through a status table countering status data showing an operation state and an in-communication repeater as one of plural repeaters. SOLUTION: When one of an abnormality code storage part, an operation state data storage part, block area data, a station number, and plate position data of the status table is changed (S1), a moving vehicle notifies the managing device of that through a repeater in communication (S2). Through this notification, the managing device becomes able to manage the operation states of respective moving vehicles. If a moving vehicle has some abnormality, a control part judges the abnormality and records the code corresponding to the abnormality in the abnormality code storage part. Then the managing device identifies the moving vehicle having become abnormal, and can attain its current position, and the contents of the abnormality by referring to the status table.
Patent JP-S61179147-A (JP)
Title: Artificial heart valve
Inventor: JIYON FUITSUSHIYAA
IPC: A61F2/24
Filed: 1985-09-28
Abstract: The invention is a heart valve prosthesis in which a plurality of heart valve leaflets (17) are mounted on a frame (11) from which a plurality of leaflet-mounting pins (15) extend. A surrounding sleeve (18) surrounds the frame (11) in order to clamp the leaflets (17) in position between frame (11) and sleeve (18).
Patent JP-H0765988-A (JP)
Title: Inverter type x-ray high voltage device
Inventor: HATAKEYAMA KEISHIN
IPC: H05G1/20
Filed: 1993-08-31
Abstract: PURPOSE:To reduce the equipment costs for power supply etc., remove the power supply higher harmonic barriers, and prevent circuit element(s) from destruction caused by a rush current into a smoother capacitor when the AC power supply is turned on. CONSTITUTION:An inverter type X-ray high voltage device is so structured that AC power is given to the first rectifier circuit 13 through an AC reactor 1, converted into DC, and smoothened by a smoother capacitor 3, and this is turned into high frequency AC by an inverter circuit 4, and the resultant is boosted, rectified, and impressed on an X-ray tube 8. The first rectifier circuit 13 is made in a full bridge form consisting of switching elements 131-136 capable of self-extinction and diodes D1-D6 connected with them in counter-parallelism. Further the arrangement includes a current/voltage control circuit 17 which gives a control signal to this first rectifier circuit 13 through a gate drive circuit 16, puts the line current phase of the AC power supply identical to the phase voltage phase, and controls the output voltage of the first rectifier circuit to the set value, and a charge current inhibiting circuit which inhibits the charge current to the smoother capacitor when the AC power supply is turned on.
Patent JP-H0497462-A (JP)
Title: Bus error detection circuit
Inventor: ISHIKAWA TOSHIO
IPC: G06F13/36
Filed: 1990-08-16
Abstract: PURPOSE:To prevent the induction of a fault to another circuit from occurring by informing a bus error when detecting noncoincidence between a bus use permission signal from the arbitrator of a bidirectional bus and an output permission signal which permits the output of data to the bidirectional bus for prescribed time. CONSTITUTION:The bus use permission signal 600 from the arbitration circuit of the bidirectional bus 6 is compared with the output permission signal 400 from an output control circuit 4 at an EXOR circuit 1. When the noncoincidence in a comparison result for the prescribed time(delay time by a delay circuit 2) is detected by a monitoring circuit 2, an error signal 300 is outputted. Therefore, output contention or no output on the bidirectional bus 6 can be detected in a moment. Thereby, it is possible to prevent the induction of the fault to another circuit from occurring.
Patent JP-H08290264-A (JP)
Title: Molten metal pouring device
Inventor: KONO TOMIO
IPC: B22D11/10
Filed: 1995-08-24
Abstract: PURPOSE: To pour the molten metal while impurities in the molten metal are removed using a ceramics filter, and to stop the pouring of the molten metal by a plug rod. CONSTITUTION: In a tundish 10, a ceramics filter 17 is fitted to a bottom part of a hopper 15 fitted to the diagonal position to a molten metal pouring nozzle 13, and a buffle plate 19 is fitted to an upper part of the ceramics filter 17 so that the filter 17 is not seen. Even when the part in the vicinity of the pouring nozzle 13 is directly heated by a gas burner 20, no heat shock is applied to the ceramics filter 17, or no molten metal is directly collided therewith when the molten metal is poured, and the durability is excellent. The pouring of the molten metal can be stopped before all the molten metal is poured by inserting a plug rod to cover the pouring nozzle 13, and the slag is prevented from being mixed in a product, and the product of excellent purity can be manufactured.
Patent JP-H0667876-A (JP)
Title: Digital signal processor
Inventor: MORISHIMA MORIHITO
IPC: G06F15/78
Filed: 1992-08-13
Abstract: PURPOSE:To execute rapid signal processing by connecting respective arithmetic means to respective storage means in accordance with a microcode generated by a microcode generating means and allowing respective arithmetic means to execute the arithmetic processing of data supplied from respective storage means in parallel. CONSTITUTION:A microcode RAM-U stores microcodes corresponding to various signal processing. Information is written in a selecting register US through output switching circuits OX1 to OXn. Respective memory parts MEM1 to MEMn are used for the delay processing of digital signals, the temporary storage of intermediate results in various signal processing, the temporary storage of control information relating to signal processing, and so on. For instance, the memory part MEM1 consists of a dual port RAM 11, a modulo counter 12 and adders 13, 14. A parallel operation part PCAL has plural I/O ports and plural arithmetic means and respective arithmetic means execute respective arithmetic processing in parallel at the time of receiving supplied input data.
Patent JP-H09171622-A (JP)
Title: Reproducing system for optical recording medium with plurality of data planes
Inventor: GERUTO RAIME
IPC: G11B7/24
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To lower the mutual influence between different data planes, to perform manufacture without largely changing an existing technique and to use a common reproduction device for the media of different forms in the case of providing an optical recording medium composed of a transparent base body disk provided with the plural data planes. SOLUTION: The first supporting surface L2 of the recording medium is a mirror-coated data plane of high quality and a second supporting surface L1 positioned facing an optical system LB is translucently mirror-coated and functions as the data plane as well. During the read period of the data plane, the optical system LB is adjusted so as to focus a laser beam flux on the back surface of the translucently coated data plane after it is passed through the translucent mirror coated supporting surface and reflected from the mirror coated data plane of the high quality.
Patent JP-S6277277-A (JP)
Inventor: AEBA HIDEAKI
IPC: B61L3/12
Filed: 1985-09-30
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-H0864064-A (JP)
Title: Push-button switch with multistage operation interlocking plate
Inventor: MORIYA TOSHIO
IPC: H01H13/02
Filed: 1994-08-18
Abstract: PURPOSE: To realize a multistage contact making operation with a small size switch, by providing an interlocking plate having engaging members with movable members, between the left side and the right side push-buttons to press and move plural movable members in which movable contacts provided. CONSTITUTION: By pushing pushbuttons 2 provided at the left side and the right side of a case 1, plural movable members (not shown in the figure) are moved squarely to the pushing direction, and movable contacts provided to the movable members are connected and disconnected with fixed contacts provided on a base 4. Furthermore, an interlocking plate 7 is provided between both the buttons 2 and 2. In this interlocking plate 7, shafts 7a engaged to the engaging parts 2e of pushbutton shafts are provided at the left side and the right side upper parts in the different directions, and at the same time, a resessed curve 7c is formed symmetrically at the central top of its lower part, and it is slided and engaged with an angular projection 5 on the base 4.  And, a step part 2a is provided to the pushbutton 2 so as to position the operation, and furthermore, inclines 2b, 2f, and 2g to slide the movable members are also provided.
Patent JP-2001040653-A (JP)
Title: Method for forming high-quality solidification-treated pile
Inventor: MIYOSHI AKIHIRO
IPC: E02D3/12
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the method for forming a high-quality solidification-treated pile, in whcih the dispersion of quality is reduced when the solidification-treated pile is to be formed for improving a ground and which has high compressive strength. SOLUTION: The front end of a mechanical type agitator 10 is conformed to the core of a column body to be formed and agitating shafts 2 are rotated, agitating blades 3 are turned, discharging a solidifying material from the front end of the device 10 in excavating or pulling-up, and a columnar body is formed, mixing and agitating the solidifying material with excavated materials.  A spare process, in whcih the front end of the mechanical type agitator 10 is conformed to the core of the columnar body to be formed and the agitating shafts 2 are revolved, the agitating blades 3 are rotated without discharging the solidifying material from the front end of the device 10, excavation is conducted, unfastening excavated materials, the agitating shafts 2 are turned or rotated reversely as they are when the blades 3 reach near designed depth and the agitating shafts 2 are pulled up on a ground, unfastening excavated materials, is provided as a preprocess in which the method is executed.
Patent JP-S59107596-A (JP)
Inventor: OGIWARA SATORU
IPC: H05K1/00
Filed: 1982-12-13
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。