baber/WOPTO huggingface dataset:
Patent JP-H03225849-A (JP)
Title: Semiconductor device
Inventor: FUJII TAKEO
IPC: G11C11/401
Filed: 1990-01-30
Abstract: PURPOSE:To enable internal operation to be optimized, achieve a stable operation, and enable yield to be improved by changing a transmission path of an internal clock by a fuse element. CONSTITUTION:Fuses FUSE1 and FUSE2 are provided in series with delay circuits D1 and D2. Each delay circuit consists of a CMOS inverter and a capacitor and a potential of internal node of a circuit which accompanies a fuse should be fixed to a specified value. That is, an NMOS transistor Q21 and capacitors C21 and C22 are added so that a node N21 may not float due to cutting of the fuse FUSE1 and an opposite electrode of the capacitor C21 and that of the capacitor C22 are given grounding potential and power supply potential, respectively, thus achieving optimization of internal operation, stable operation, and improvement in yield.
Patent JP-H09213809-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KIKUSHIMA KENICHI
IPC: H01L21/265
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To highly integrate a CMOS(complementary metal oxide semiconduc tor) device by suppressing the deterioration of transistor characteristics caused by hot carrier effect and a punchthrough phenomenon. SOLUTION: In a process in which an n-channel type MISFET and a p- channel type MISFET are formed into an LDD structure and a pocket structure using an oblique ion implanting method, the shadowing effect due to photoresist is prevented by not covering the well power feeding part 7 in the vicinity of a MISFET forming region when the oblique ion implanting operation is conducted. Also, the connection between the semiconductor region 13B of the well power feeding part 7 and a well 3 can be secured by forming the semiconductor region 13B of the well power feeding part 13B deeper than the different conductive type semiconductor region 11B to be formed on the region.
Patent JP-H04259196-A (JP)
Title: Speaker fixing device
Inventor: KONO NOBORU
IPC: B60R11/02
Filed: 1991-02-14
Abstract: PURPOSE:To mount or dismount a speaker and surrounding components to/from a device with simple operation and a few adaptive components without use of a tool when the speaker and the surrounding components are mounted to the device. CONSTITUTION:Ribs 3A, 3B holding a speaker 1 and a connector 2, a holder insert section 3yc and projections 3xa, 3xb in the inside of the ribs 3ya, 3yb to support a holder 4 are provided to a mount part 3 being part of a device case, the holder 4 is formed almost to be a channel shape with 2nd and 3rd faces 4y, 4y' in succession to both sides of a 1st face 4x, and the holder having ribs 4xc, 4xd pressing the speaker 1 and the connector 2 at the end face of the 1st face 4x and having hooks 4xa, 4xb on the end face opposite to the face of the ribs is inserted to a holder insert part of the mount part 3 to fix the speaker 1 and the connector 2 by engaging the hooks 4xa, 4xb to projections 3xa, 3xb of the mount part 3.
Patent JP-S61182054-A (JP)
Title: Process for spreading toner
Inventor: URAWA MOTOO
IPC: G03G9/08
Filed: 1985-02-07
Abstract: PURPOSE:To form a uniform thin layer of a toner on the surface of a toner carrying sleeve and to stabilize triboelectrification amt. by incorporating fine oparticles treated with a surfactant and a polymer, in the toner. CONSTITUTION:The toner is triboelectrified with the sleeve 2 or magnetic particles, and spread uniformly and thinly on the surface of the sleeve 2 by the reflection force with a magnetic brush formed near a magnetic blade 6, and brought to a position facing a photosensitive drum. As the fine particles, all the fine particles used so far can be used, and as the surfactant to be used for treating the particles, so far known nonionic, ionic, and amphoteric surfactants are used in an amt. dependent on the form, size, and properties of the particles, but generally, in an amt. of 0.005-30wt%, preferably, 0.01-10wt% of the particles.
Patent JP-H07231055-A (JP)
Title: Modular structure
Inventor: SAITO HIRONORI
IPC: H01L23/36
Filed: 1994-02-18
Abstract: PURPOSE:To efficiently radiate heat generated from a chip to outside an enclosure, by placing a member, excellent in thermal conductivity and conductivity, between the GND layer of a board mounted with the IC and the metallic enclosure holding it, and connecting the GND layer and the enclosure through the member. CONSTITUTION:A bare chip IC 2 is mounted on a two-layered board 4, which is then placed in a metallic modular enclosure 1. A member 3, excellent in thermal conductivity and conductivity, is placed under the bare chip IC 2 with the board in-between. The member 3 is connected with the GND layer 6 of the board and further secured on the enclosure 1. The conductor surface of the bare chip IC mounted section and the conductor at the lower part of the board are connected with each other through through holes 12 formed in a few places or the like. This guides heat generated from the IC chip 2 directly to outside the enclosure, and reduces the thermal resistance of the board. The modular structure uses no heat radiating lead or fin, and is suitable for the miniaturization of modules.
Patent JP-S59146675-A (JP)
Inventor: TAKAZAWA MASASHI
IPC: A63C5/12
Filed: 1983-02-10
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-S57135525-A (JP)
Title: Semiconductor device
Inventor: TSUKUDA FUMIAKI
IPC: H01L29/78
Filed: 1981-02-16
Abstract: PURPOSE:To prevent a decrease in switching speed by applying a voltage, which never causes a back gate bias between the source of an IGFET and a substrate, to the source of the FET when the FET is in process of turning on. CONSTITUTION:Between a node 26 and a V1, an IGFET36 is connected in parallel to IGFETs 34 and 35, and a signal which turns on an FET36 during the switching of inputs 20 and 21 is inputted to the gate input 22 of the FET36 with about 10musec width. Consequently, a potential at the node 26 is held forcibly at a level V1 during the switching of the inputs 20 and 21. Therefore, when an output 23 changes from a level V4 to a level V2, the node 26 is held at the level V1, so the IGFETs are not biased reversely, so that the output 23 changes from the level V4 to the level V1 at a high speed. Then, the FET36 turns off with about 5musec delay to hold the node 26 at the level V2, and the output 23 also changes from the level V1 to the level V2 accordingly. Thus, a switching speed is increased almost to that at which another level is outputted.
Patent JP-S61179810-A (JP)
Title: Production of alloy component adjusting agent
Inventor: SUZUKI YOSHINORI
IPC: C22C33/04
Filed: 1985-02-05
Abstract: PURPOSE:To obtain alloy component adjusting agent particles having easy workability an excellent utilizing efficiency by adding and mixing an asphalt emulsion and granular CaO to and with a granular adjusting raw material then press-molding the mixture. CONSTITUTION:The emulsified asphalt emulsion is compounded as a binder with the steel alloy component adjusting raw material having a prescribed compsn. The granular CaO or slaked lime is further added thereto and the mixture is uniformly mixed and adjusted. Such mixed material is press-molded. The asphalt emulsion is compound preferably at about 0.5-7% with the raw material and the CaO is added to the asphalt emulsion preferably at about 0.5-5%. Such steel alloy component adjusting particles provides an excellent stirring effect to steel. The S-component in the steel and the binder is captured by the Ca and does not adversely affect the adjusting component.
Patent JP-S52104865-A (JP)
Title: X-ray analysis apparatus in electronic microscope or like
Inventor: WATANABE TADAO
IPC: H01J37/26
Filed: 1976-03-01
Abstract: PURPOSE: To increase the detecting sensitivity for X-ray, by arranging the X-ray detecting element between pole pieces of electron lens so as to be lesser distance between a speciment and the detecting element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02201058-A (JP)
Title: Engine output control method
Inventor: YOSHIDA MASATO
IPC: F02D41/14
Filed: 1989-01-31
Abstract: PURPOSE:To enhance control response and accuracy by calculating the target engine torque on the basis of the target drive shaft torque, and computing the target engine control amount on the basis of the obtained target engine torque and the engine revolving speed. CONSTITUTION:A throttle valve 6 installed on the suction passage 2 of an engine 1 is opened and closed by a motor 7. This motor 7 is driven/controlled by a drive-by-wire ECU 30 through a motor drive control part 25. At this time, the drive-by-wire ECU 30 first computes the accel. condition in its part 31 on the basis of the output of an accel. position sensor 21, and also in another part 32 reckons the target drive shaft torque. Then a third part 33 senses the situation of automatic transmission on the basis of the outputs from a crank angle sensor 9 and a wheel speed sensor, whereas a fourth part 34 reckons the target engine torque. Then the target degree of throttle opening is set by a fifth part 35 on the basis of the obtained target engine torque and fed to the above-mentioned drive control part 25.
Patent JP-S63188402-A (JP)
Title: Width sizing method for hot slab
Inventor: SHIBAHARA TAKASHI
IPC: B21B1/02
Filed: 1987-01-30
Abstract: PURPOSE:To reduce crop losses by changing and adjusting a ratio between an edge draft amount of a hot rolled slab by an edging press and an edge draft amount by a vertical rolling mill in the uppermost position in a rough rolling mill group. CONSTITUTION:A hot rolled slab 1 casted by a continuous casting machine, etc. is largely, first, edged by an edging press P and then is alternately subjected to edging and thickness drafting by a vertical rolling mill group of VSB, E2, E3... and a horizontal rolling mill group of R1, R2.... The slab 1 is then rolled to have target dimensions, that is, the target slab width and slab thickness on the outlet side of a rough rolling mill group 2. Crops of the top and rear end parts of the slab 1 after rolling are cut by a crop shear CS. In that case, the relation between an edge draft amount by the edging press P and an edge draft amount by the vertical rolling mill VSB is properly changed and adjusted. The crop amount of the slab rear end part is brought to be about 0 mm by bringing the ratio of (an edge draft amount by the vertical mil)/(the total edge draft amount of an amount by the edging press P and an amount by the vertical mill) to be about 0.09.
Patent JP-S62179213-A (JP)
Title: Multiplier circuit
Inventor: WADA TAKAMICHI
IPC: H03K5/00
Filed: 1986-02-03
Abstract: PURPOSE:To attain a multiplier circuit with a simple means by retarding an input signal, e.g., a single clock signal by a delay circuit, outputting the result so as to form an exclusive OR signal between the input signal and the output signal. CONSTITUTION:Assuming the delay of a series circuit comprising two inverters be DELTAt, an output waveform 118 is delayed as DELTAt with respect to an input 117 of a delay circuit 102, while an output waveform 116 is delayed by 4DELTAt with respect to an input waveform 115 of a delay circuit 101. In applying the input 115 and the output 116 of the delay circuit 101 to each input of an EX-OR 103, a pulse having the phase shift of 4DELTAt is obtained at the output 117. Further, the output 117 of the EX-OR 103 is inputted to the delay circuit 102 to produce a phase difference of DELTAt with the output 118 and the outputs 117, 118 of the delay circuit 102 are inputted to an EX-OR 114, a pulse output 119 having a width DELTAt of the phase shift is obtained.
Patent JP-S60181877-A (JP)
Inventor: NIIRU KORINGUSU
IPC: G02B27/46
Filed: 1985-02-06
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-H09196402-A (JP)
Title: Indoor device of housing air conditioner system
Inventor: KITAJIMA MICHIYUKI
IPC: F24F13/22
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an indoor device of a housing air conditioner system in which a drain pipe system can also be assembled in advance at the ex-works time of the device. SOLUTION: A housing device 2 is provided with a pillow member 43 having a height adjusting mechanism. One end of a drain wooden beam 42 is fixed to the pillow member 43, the other end of the drain wooden beam 42 is fixed to the housing device 2. A height of the pillow member is kept low by the height adjusting mechanism for the pillow member 43 when the device is shipped out of a factory so as to avoid a mutual interference of beams for transportation, curing plates or the like and the drain pipe system. A height of the pillow member 43 is increased at a site so as to cause the drain wooden pillow member 42 to have a desired gradient.
Patent JP-S61182304-A (JP)
Title: Fm demodulation circuit
Inventor: NODA MASAKI
IPC: H03D3/02
Filed: 1985-02-08
Abstract: PURPOSE:To obtain an excellent demodulation characteristic even when the demodulated band width is switched into a narrow band by providing a feedback circuit to a loop amplifier of PLL FM demodulation circuit, giving a means feeding back a demodulation signal to control the loop gain of a PLL at the demodulation band and controlling the frequency characteristic of the feedback circuit so as to change over the demodulation band width of an FM demodulation circuit without changing the gain near zero frequency. CONSTITUTION:The PLL FM demodulation circuit consists of a phase detector 4, an amplifier 5, a loop filter 6 and a voltage controlled circuit 7 and the loop amplifier 5 comprises a differential amplifier 16 and a feedback circuit 17. In the amplifier 5, one output of the differential amplifier 16 is fed back to a constant current source of the differential amplifier 16 and the frequency characteristic of the feedback circuit 17 is switched by using a switching signal 15 from a scramble release circuit 12. The demodulation band width of the FM demodulation circuit is switched without changing the gain and DC and low frequencies by switching the frequency characteristic of the feedback circuit 17.
Patent JP-H11217177-A (JP)
Title: Step cleaning device for passenger conveyer
Inventor: WATANABE MASAHIRO
IPC: B66B31/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To beautify the yellow notice mark on the right/left both ends of a step especially by increasing the number of the hair of the both ends of a cleaning brush contacted with the notice mark on the right/left both ends of the step than the other part or enlarging the diameter and rigidity of the hair or lengthening the whole length of the hair. SOLUTION: The number of the hair 9b of both ends of a cleaning brush 9 in contact with the notice mark on the right/left both ends of a step is increased than the other part. Otherwise, the diameter of the hair 9b of both ends is made thicker than the other part so as to be the hair with big rigidity. Or, by lengthening the whole length of the hair 9b of both ends, the step is cleaned and also especially, the notice mark can be cleaned up cleanly. By installing a narrow cleaning brish with a structure same as the cleaning brush 9 by a bolt 11 to both ends of a brush installation metal fitting 12 contacted with the notice mark, separately from the cleaning brush 9 for cleaning the entire steps, the brushing is applied doubly and the notice mark can be cleaned up cleanly.
Patent JP-S63190596-A (JP)
Title: Driving gear for stepping motor
Inventor: ONO KATSUHIRO
IPC: H02P8/00
Filed: 1987-02-03
Abstract: PURPOSE:To enable arbitrary split driving to be performed with one device, by changing split number setting signal for input to an address arithmetic cir cuit. CONSTITUTION:From an address arithmetic circuit 11, address signal AD is outputted through advancing command pulse, rotational direction input signal, step number setting signal N, and split number setting signal M. The address signal AD is outputted to the first and the second memory units 12, 13 of a ROM. With the first memory unit 12 and a second D/A converter 14, a first exciting current value setting signal forming circuit 16 is formed. With the second memory unit 13 and a second D/A converter 15, a second exciting current value setting signal forming circuit 17 is formed. By a stepping motor driving unit 18, exciting current for exciting a stepping motor 2 with two sorts of exciting current value setting signals for input signals is formed.
Patent JP-H09196763-A (JP)
Title: Polarization measuring device
Inventor: KIHARA NAOTO
IPC: G01J4/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide the polarization measuring device, which is excellent for all of measuring speed, accuracy, reproducibility and quietness. SOLUTION: In the optical path of luminous flux U0 under the perfect polarized state, a phase shifter 1, which can change the phase difference between orthogonal two axes (x) and (y) in the plane orthogonal to the optical path in time, is arranged. At the rear side of the phase shifter 1, an analyzer 2, which converts the luminous flux U1 transmitted through the phase shifter 1 into the linear polarization U2 in the constant vibrating direction, is provided. Then, at the rear side of the analyzer 2, a light receiving device, which measures the intensity of the luminous flux U2 transmitted through the analyzer 2, is arranged. The state of the polarization of the luminous flux U0 under the perfect polarized state is measured based on the output of the light receiving device when the phase difference between two axes by the phase shifter 1 is changed in time.
Patent JP-S60188400-A (JP)
Title: Tissue protein pp19 and obtaining method
Inventor: HANSU BOON
IPC: G01N33/68
Filed: 1985-02-08
Abstract: The protein PP19 which has (a) an electrophoretic mobility in the region between that of  alpha 1 and of  beta 1 globulins; (b) an isoelectric point between 4.6 and 5.4; (c) a sedimentation coefficient s20,w of 3.25+/-0.25 S; (d) a molecular weight determined in the ultracentrifuge of 36,500+/-4,000; (e) a carbohydrate fraction of 3.9+/-1.5 g/100 g (mannose 0.3+/-0.2, fucose 0.2+/-0.1, galactose 1.0+/-0.3, glucose 0.4+/-0.2, N-acetylglucosamine 1.2+/-0.3, N-acetylgalactosamine 0.1+/-0.1, and N-acetylneuraminic acid 0.7+/-0.3, each g/100 g); and (f) a particular amino acid composition, is described, as is a process for obtaining it.
Patent JP-S54114906-A (JP)
Title: Line monitor system
Inventor: NAITOU SHIYUNICHI
IPC: H04Q3/60
Filed: 1978-02-28
Abstract: PURPOSE:To enable to monitor the condition of line simply, by providing the conditional memory having the transmission error display bit, in the time sharing transmission system in cascade connection with the digital line for remote terminal. CONSTITUTION:The interface circuit 2 is connected to the digital line 4 connecting the remote terminal RT and the master station TDSW. The interface circuit 2 consists of the serial parallel conversion circuit 6, buffer register 15, transmission error check circuit 14, conditional memory 5 renewing and storing the contact when the conditional information is transmitted, region Fi outputting ''1'' from the check circuit 14 at error taken place written in as the transmission error display bit, and address counter 10.
Patent JP-H04262183-A (JP)
Title: Hermetical type direct-acting valve
Inventor: SATO SHUJI
IPC: F16K41/10
Filed: 1991-02-15
Abstract: PURPOSE:To ensure the airtightness between the valve-casing and the shaft-portion as well as to improve the rotation to direct-action conversion efficiency, by causing the opening end of a hermetic bellows to be closely contacted on the valve casing, causing an input rotary screw member to extend into the hermetic bellows, and causing a direct-acting screw member to be secured to the valve body in screw-engaged relation with the input rotary screw member. CONSTITUTION:A valve casing is disposed which is formed with a valve seat 4 in a flow passage having an entrance 2 and an exit 3 for a fluid. The opening end of a hermetic bellows 8 is closely contacted with the valve casing 1. A valve body 11 moved toward, or away from, the valve seat 4 in opposed relation to this valve seat 4 is secured to a closed end of the hermetical bellows 8. On the other hand, an input rotary screw member 6 free of direct-action is disposed in a manner to extend into the hermetic bellows 8. A direct-acting internally threaded member 7 secured to the valve body 11 and non-rotated is disposed in screw-engaged relation with the input rotary screw member 6. By this, the input rotary externally threaded member 6 is normally or reversely rotated to thereby cause integral upward/downward movement of the direct-acting internally threaded member 7 and the valve body 11 so as to control the flowrate of the fluid.
Patent JP-H02201911-A (JP)
Title: Manufacture of film capacitor
Inventor: SUEZAWA SHINICHI
IPC: H01G4/18
Filed: 1989-01-30
Abstract: PURPOSE:To enable highly reliable connection of an inner electrode and an outer electrode only with a fine occupation volume by forming an interval where sprayed metal enters before formation of the external electrode only by a reaction to eliminate only a dielectric film selectively. CONSTITUTION:At least a part of a film capacitor element assembly 21 excepting a lead-out edge face A of an electrode 28 is covered with a material 22 whose reaction speed against reaction of removing of a dielectric film is lower than that of a protective film 30 which covers an outermost section of a dielectric film 27 and the electrode 28 of the film capacitor element assembly 21. Then, the dielectric film 27 of the lead-out end surface A of the electrode 28 of the film capacitor element assembly 21 is selectively removed by bringing it into contact with an organic material and a reactive gas. Thereby, it is possible to acquire a connection structure of an inner electrode and an outer electrode, high in reliability and productivity, with a small occupied area of non- capacity contribution part.
Patent JP-S63192466-A (JP)
Inventor: IGARASHI AKIRA
IPC: A62C37/50
Filed: 1987-02-04
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-S62180462-A (JP)
Title: Voice input kana-kanji converter
Inventor: YAMAGISHI MINA
IPC: G06F17/22
Filed: 1986-02-04
Abstract: PURPOSE:To obtain a voice input KANA (Japanese syllabary)/KANJI (Chinese characters) converter having high working efficiency, by starting a misrecognition correcting part in case extraction of the corresponding words is impossible out of a character string that is going to undergo the KANA/ KANJI conversion. CONSTITUTION:When the paragraph conversion method is applied to the KANA/ KANJI conversion, the input monosyllable result of recognition is preserved until an input of a punctuating indication and then analyzed with the 1st candidate character string. The paragraph from which words are extracted if obtained is outputted through the grammatical check to wait for the next input. When no word is extracted from the paragraph, the occurrence of an error is judged and a misrecognition correcting part 6 is started. Thus another candidate of each character is replaced and the extraction of words is started again. Here plural candidate character strings are produced together with plural paragraphs. Then the most resemble paragraphs are outputted as the results of the KANA/KANJI conversion in accordance with importance defined by the frequency or grammatical check.