baber/WOPTO huggingface dataset:
Patent JP-H05326857-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANABE YASUYUKI
IPC: H01L27/06
Filed: 1992-05-20
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device which is low in collector resistance and where an N-type buried layer is prevented from rising up, and a bipolar transistor is restrained from decreasing withstand voltage in by a method wherein a MOS well is diffused and a collector compensation region is provided through thermal diffusion. CONSTITUTION:After resist is removed, a collector compensation diffusion region 16 is formed in an ion implantation region by drive-in. Then, a P-type epitaxial layer left in a collector region is turned into an N well, and an N well 11 and a P well 12 are more diffused. An silicon oxide film is etched, then a pad oxide film 17 and a selection oxide film 18 are formed. Thereafter, the pad oxide film 17 is etched, a gate oxide film 18 and a polysilicon gate 20 are formed, and then a base region 21 and an emitter region 22 are formed in the base active region of an NPN bipolar transistor, and furthermore a source/drain region 23 of a MOS and a source/drain region 24 of a PMOS are formed to constitute a BiCMOS integrated circuit.
Patent JP-S616956-A (JP)
Title: Fsk demodulation system
Inventor: MORITA OSAMU
IPC: H04L27/14
Filed: 1984-06-21
Abstract: PURPOSE:To attain simple circuit constitution by constituting a frequency discriminating circuit executing FSK demodulation with a tuning circuit where a frequency having almost no tuning frequency and tuning gain is slightly higher or lower than the frequency obtained by applying FSK modulation to a digital signal. CONSTITUTION:The frequency f4 having almost no tuning frequency f3 and tuning gain of a tuning circuit comprising a coil L3 and a capacitor C3 is set slightly higher or lower than the frequencies f5, f6, of the signal obtained by applying FSK modulation to the digital signal. The signal having the frequencies f5, f6 obtained by applying FSK modulation to 1, 0 of the digital signal inputted to a transistor TR3 is inputted to the said tuning circuit, its output is rectified by a diode D3 and demodulated to a resistor R8 via a resistor R7 as a signal B.
Patent JP-H0422935-A (JP)
Title: Mirror actuating mechanism for camera
Inventor: TAKADA NOBORU
IPC: G03B9/66
Filed: 1990-05-17
Abstract: PURPOSE:To obtain a mirror actuating mechanism for a camera which has high reliability and is excellent in the transmitting efficiency of output from a motor by using a sequence gear where heart-shaped and looped groove is formed. CONSTITUTION:This mechanism is provided with a mirror-up cam 10, a shutter charge cam 11 and the sequence gear 6 which are integrally rotated, and a series of actions such as the normal rotation and the reverse rotation of the motor 1 is performed as one rounding action in the nearly heart-shaped and looped groove provided on the sequence 6 to guide a limit lever 12. Then, mirror-up is performed by the normal rotation of the motor 1 and mirror-down and shutter charge are performed by the reverse rotation thereof. In such a case, the number of gear used is reduced and there is no loss in transmitted power because a planet gear and a one-way clutch are not used. Thus, the driving power of the normal rotation and the reverse rotation of the motor is surely transmitted to respective mechanism parts and the reliable mirror actuating mechanism is obtained.
Patent JP-S5250755-A (JP)
Title: Measuring instrument
Inventor: MORIMOTO KOUKICHI
IPC: G01G19/42
Filed: 1975-10-21
Abstract: PURPOSE: To detect the discharged and remaining quantities of articles by using a plurality of sliding elements displaceable in proportion to weight and conductive pieces provided at a suitable pitch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5753562-A (JP)
Title: Fluorane compound
Inventor: MOTOHASHI KATSUICHI
IPC: B41M5/327
Filed: 1980-09-17
Abstract: NEW MATERIAL:2-(2-Chlorophenyl)amino-6-dialkylaminofluoran of formula I (R is 3W4C alkyl).  
     USE: Black pigment precursor for heat-sensitive recording paper.  
     PREPARATION: The reaction of a diphenylamine of formula II (R' is H, lower alkyl) with 2-(2-hydroxy-4-dialkylaminobenzoyl)benzoic acid of formula III is conducted in the presence of a condensing agent such as conc. sulfuric acid at 0W80°C for severalW several dozens hours. The reaction mixture is poured into water and the pH is adjusted to 8W10, then the precipitate is filtered. The resultant cake is stirred in toluene and 5W15% aqueous sodium hydroxide under reflux for 1W3hr. The toluene layer is separated to obtain the compound of formula I as crystals. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06314352-A (JP)
Title: Magnetic detector for paper money
Inventor: TSUJI KEIJI
IPC: G06K9/20
Filed: 1993-05-02
Abstract: PURPOSE:To accurately and effectively detect of each magnetic pattern of the paper money by means of a magnetic head by carrying intensively the paper money by the upper and lower rolls and also eliminating the jam troubles even with no adjustment. CONSTITUTION:A magnetic detector carries the paper money by the rolls and also detects the magnetic pattern of the paper money by a magnetic head. The paper money 3 can be horizontally carried by an upper main roll 1 and a lower follower roll 2. A magnetic head 4 is set at a position near the back side of the roll 1, and the tip part 5a of a guide body 5 rolled out by the roll 2 is pressed onto the lower detecting face of the head 4. Meanwhile a roll of a small diameter is set at the part 5a via a shaft to touch the lower detecting face of the head 4.
Patent JP-H11289402-A (JP)
Title: Communication equipment provided with automatic emergency contact function
Inventor: YAMADA KYOKO
IPC: G08B25/04
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To inform concerned people of an emergency automatically by detecting the emergency event of a subscriber. SOLUTION: This communication equipment provided with automatic emergency contact function such as a multi-function telephone set is provided with a time detection section 2 that detects absence of on-hook/off-hook within a prescribed time, a memory 3 that stores one or pluralities of contact telephone numbers and message data to be informed of the contact destinations, and a communication control section 6 that dials automatically the contact destination numbers having already been stored in the memory and informing the contact destinations of the message data in the memory by using the detection of the absence of on-hook/off-hook within a prescribed time for a trigger signal. An emergency such as a state of a person unable to move at all due to a disease is detected and a message is automatically sent to a preset contact place.  Thus, in the case of difficulty of a contact from a person who contracts a cerebral hemorrhage, occurrence of a tragedy as 'If the person hand been found out several hours earlier!' is reduced.
Patent JP-S5251598-A (JP)
Title: Moisture sensitive element
Inventor: TOSAKI TAKEHIRO
IPC: G01N27/12
Filed: 1975-10-23
Abstract: PURPOSE: Make use of poly-vynil-pyridine or a derivative of it containing a conductive material as a moisture sensitive resistor of safe characteristics even in a high temperature atmosphere. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5917431-A (JP)
Title: Paper feed cassette loading apparatus
Inventor: ONO TAIZOU
IPC: B65H1/04
Filed: 1982-07-21
Abstract: PURPOSE:To keep copy sheet out of contact with a paper feed roller by engaging a cam guide member by a cam member in the process of loading and unloading a paper feed cassette. CONSTITUTION:A paper feed roller 7 of a copier body and a cam guide member 11 are movably supported and interlocked with each other. In the process of loading and unloading a paper feed cassette, the cam guide member 11 is engaged by a cam member 1a mounted on the paper feed cassette so that copy paper in the paper feed cassette is kept out of contact with the paper feed roller 7, and at the completion of loading the paper feed cassette, the cassette is correctly positioned in a cassette holder of the copier body 1 and the copy paper in the paper feed cassette are brought into contact with the paper feed roller 7. Accordingly, in the described simple arrangement, at the time of loading and unloading the paper feed cassette, the copy paper can be kept out of contact with the paper feed roller 7, so as to accomplish the loading and positioning operations for the cassette satisfactorily.
Patent JP-H10321972-A (JP)
Title: Circuit board
Inventor: ARISUE KAZUO
IPC: H05K1/02
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board, which is provided with a conductor part having a thickness to correspond to a large electric current and is obtained at an inexpensive cost and by which a reliability and a safety can be ensured. SOLUTION: A circuit board comprises a conductive part 1 which is constituted of a conductor only by a etching method or a press method and a resin part 2 which is constituted by filling resin at the peripheral part excepting the surface of the conductive part 1 or the rear surface to correspond to a large current. Further the unity of the conductive part 1 and the resin part 2 is improved by providing a minor step part or a gap 3 at the peripheral part irregularities of the conductive part 1 in the thickness wise direction, a including part, a recess part, a hole or so on which are embedded the resin part 2.
Patent JP-2000320964-A (JP)
Title: Drying machine
Inventor: NAKAMOTO SHIGEHARU
IPC: F24F3/14
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance energy efficiency through a simple structure by providing a heat exchanger exchanging heat between air sucked from the outside of a drying chamber and air from which adsorbent is regenerated thereby utilizing sensible heat and latent heat of regenerated air being exhausted. SOLUTION: When operation of a drying machine 10 is started, air passage switching means 17, 19 are operated through a control means 20 to open a dehumidification air passage 12 and a fan means 13 is operated. Drying operation is carried out while adsorbing moisture in the air through an adsorbent 14 and upon elapsing a predetermined time, the air passage switching means 17, 19 are switched to open a regeneration air passage 16 and power supply to a heating means 15 is started. Subsequently, supply air from the fan means 13 is heated and brought into contact with the adsorbent 14 which discharges adsorbed moisture. The wet air is exhausted through a heat exchanger 18 to the outside of the drying chamber 10 and the suction air required for regenerating the adsorbent 14 is heated through the heat exchanger 18.
Patent JP-S5251525-A (JP)
Title: Controlling circuit of feeding equipment
Inventor: MORITA TOKIO
IPC: H02M3/28
Filed: 1975-10-23
Abstract: PURPOSE: By a switching operation of an output controlling element of a DC-DC converter of a pulse width controlling system or a feeding equipment of a phase controlling system etc, make to supply a stabilized power to a load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5461777-A (JP)
Title: Conveyed article detector for conveyor
Inventor: NAKANO NOBUMASA
IPC: B65G43/00
Filed: 1977-10-26
Abstract: PURPOSE: To make it possible to stably and surely detect a conveyed article and measure the distance thereto, by providing a wave transmitter-receiver with directivity and scanning the transmitter-receiver in both an elevating direction and a rotating direction.  
     CONSTITUTION: An instruction is applied from a parent computer through an input/ output data port 229 to operate a driving system 21 to position the wave transmitter- receiver 20 in an instructed direction. Then, the driving system 21 is driven to scan the transmitter-receiver 20 in an instructed searching width to detect the conveyed article and measure the distance thereto. A reflected beam enters in parallel with a beam emitted from a supersonic oscillator 204 and collides against a reflector 202 extending on the focus F of parent reflector 201. Therefore, the supersonic waves becomes parallel with one another and are converted into electric signal by a receiving element 203. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5461089-A (JP)
Title: Water electrolyzing method
Inventor: NAGAYA KIICHI
IPC: C25B1/04
Filed: 1977-10-25
Abstract: PURPOSE: To economically electrolyze water with high energy efficiency by using β-alumina as a diaphragm and electrolyzing steam, in a specific temp. range, supplied to a cathode chamber using fused NaOH as an electrolyte to perfectly separate O 2  and H 2  produced at both electrodes.  
     CONSTITUTION: In anode chamber 5 fused NaOH is ionized, forming Na +  and OH - , and the OH -  is converted into O 2  and steam by electrode reaction and exhausted from exhaust pipe 12. In cathode chamber 6 steam supplied from supply pipe 11 is converted into H 2  and OH -  by electrode reaction, and the H 2  is exhausted from exhaust pipe 13. The Na +  formed in chamber 5 migrates through Na +  conductive β-alumina diaphragm 4 and enters chamber 6 where it combines with the OH - , forming fused NaOH 9. NaOH 9 is then returned to chamber 5 through connection pipe 10. In order to minimize the cell voltage, the electrolytic temp. is regulated to 330W500°C 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5829078-A (JP)
Title: Picture processing circuit
Inventor: KANEMITSU NORIO
IPC: G06V30/164
Filed: 1981-08-17
Abstract: PURPOSE:To completely eliminate noise around characters without disconnected stroke line to each character, by correcting a contrast level of a center picture element of a matrix with the operation of a picture element level to the direction of processing set according to the types of a printer at a matrix circuit. CONSTITUTION:An output from an image sensor is converted into a multi-value level video signal at an A/D converter and the video signal is applied to a picture memory for shift to form a nXn (3X3) matrix window. The picture element levels of upper, middle and lower stages formed with this matrix window are shifted right from the initial position with a shift memory. An input signal is inputted to a matrix circuit 11, the content is read out at lateral and longitudinal noise eliminating circuits 12 and 13, and when the center picture element level of the circuit 11 is matched to noise condition, the noise is eliminated at the circuits 12 and 13. The output of the circuits 12 and 13 is applied to a selection circuit 14 and selected with a belt/drum signal depending on the types of printers, allowing to eliminate noise around the characters.
Patent JP-S5830266-A (JP)
Title: Mark sheet communication system
Inventor: KINOHARA SEIJI
IPC: G06K7/00
Filed: 1981-08-17
Abstract: PURPOSE:To realize a titled system in which a service using option is given to a calling subscriber when mark sheet read processing is rejected while performing the  processing, by giving an instruction in advance from the calling subscriber through a  special No. that whether the processing of the subsequent pages must be interrupted or continued. CONSTITUTION:A facsimile transmitting-receiving terminal 1 has a function to receive  a mark sheet rejecting message as well as a function to tansmit the information on a  mark sheet MC. An MC read processing means is installed apart from the terminal 1.  The means receives the information on the mark sheet MC, reads the mark sheet information, and converts the mark sheet information into code information. The code  information from the above-mentioned means is transmitted. However, when the information at one place on the mark sheet MC cannot be read, the mark sheet reading is  not performed on the page or the area in which the information which cannot be read is contained, and the calling subscriber instructs whether the read processing on the  subsequent mark sheets must be continued and the information must be transmitted to  an information center 7 or the read processing must be stopped and the transmission  must be stopped, from the telephone set of the terminal 1 by assigning a special number.
Patent JP-H09311990-A (JP)
Title: Vehicle alarm device
Inventor: MIURA TAKESHI
IPC: G08B21/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle alarm device which can quickly specify a failure part. SOLUTION: A failure detection part 17 detects the failures of each part of a vehicle, a code conversion part 19 converts the detection signal of a detected failure part into a code signal corresponding to the failure part, a Morse code part 21 converts the detection signal of the detected failure part into a Morse code corresponding to the failure part, an alarm lamp 29 displays the failure part based on the code signal of the failure part that is converted by the part 19, and an alarm buzzer 31 outputs the Morse code of the failure part converted by the part 21 in the intermittent sounds.
Patent JP-H10316347-A (JP)
Title: Molding member installing structure for passenger conveyor
Inventor: YABE KAZUO
IPC: F16B5/12
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To efficiently stick and fix a machine screw without any deterioration in design quality. SOLUTION: A tape type seal 10, by which the head parts of a plurality of machine screws 7 fixing a molding member 10 covering the lower part of a railing 9 to a frame 6 can be stuck continuously, is provided, and the lateral width dimension of the tape type seal 10 is set to be larger than the outside diameter dimension of the machine screw 7 head part. In this way, a passenger conveyor with a good appearance can be provided, while reduction in a working time can be accomplished.
Patent JP-H07328867-A (JP)
Title: Inner molding sticking jig
Inventor: NAKANO MASAKATSU
IPC: B23P19/02
Filed: 1994-06-10
Abstract: PURPOSE:To accurately position and stick an inner molding by installing the inner molding by offsetting a molding pressing-down roller to press and stick it to a surface of window glass pane from a positioning roller to the side on the opposite side of the moving direction of a positioning guide. CONSTITUTION:An inner molding 13 is passed above a molding raising roller 20, and the inner molding 13 is raised by the molding raising roller 20. At the same time, this inner molding 13 is pressed and stuck to a surface of window glass pane 1 by a molding pressing-down roller 22 offset from a positioning roller 16. Thereby, a lip part 13b of the inner molding 13 does not interfere with the positioning roller 16, and the inner molding 13 is accurately positioned, and can be stuck to a peripheral edge part of the window glass pane 1.
Patent JP-H10320386-A (JP)
Title: Character processor, character processing method and storage medium storing computer readable program
Inventor: SUGITANI KAZUNOBU
IPC: G06F17/21
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of character data that is about to be edited by displaying character data which is instructed for edit processing and character data which is not instructed on a displaying means in different forms. SOLUTION: For instance, KANA (Japanese syllabary) of 'KIKAI (machine)' is now inputted as KANA data from a KB 2 and a conversion operation is performed. First, a word that corresponds to read of the KANA is retrieved from a dictionary area 7c, and the retrieved word is stored in a conversion buffer 8c of RAM 8. Next, a 1st candidate font of the word is read from a FONT area 7b, enlarged and developed in a work area 8d. VRAM data of display area that corresponds to the enlarged pattern display is saved in a work area 8a. Later, the enlarged pattern of a 1st candidate is written to VRAM 4 and simultaneously character patterns of homophones are written in a KANJI candidate display area of an LCD 3 and shown on the LCD 3. With this, 'KIKAI (machine)' that is a conversion character candidate of the 1st candidate is shown large.
Patent JP-S63292971-A (JP)
Inventor: IEMURA KOJIRO
IPC: A62C37/08
Filed: 1987-05-26
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-H0224104-A (JP)
Title: Drill-chisel tool having longitudinal groove in inserting edge section
Inventor: ANTON KUNOTSURAA
IPC: B25D17/08
Filed: 1989-05-24
Abstract: PURPOSE: To effectively suppress wear of axially extending grooves of an insertion end and a deposition of a foreign matter by providing a profile having a sectional shape for forming a contact surface mainly operated in an axial direction in a groove bottom in a partially axially extending groove. CONSTITUTION: A pair of closed ended axially extending grooves 4 disposed at radially opposed positions and a pair of axially extending grooves 5 open at the trailing end 3 disposed at 90 deg. offset to the grooves 4 are formed at an insertion end 2, and groove bottoms 6 horizontally extending are provided at the grooves 5. A profile configuration 7 exhibiting a rack-like section is formed at the groove bottom 6. A flank angle A to the axial direction of the tool of the configuration 7 is 30 to 60 deg.. The configuration 7 is formed of a plurality of recesses 8. The recesses 8 form stop faces 9 extending transversely of the axial direction and acting essentially in the axial direction of the insertion end. The stop faces 9 achieve a function of wiping off any dirt and depositing it in the recesses 8 in the case of mounting at a receiving ember of a tool driver.
Patent JP-H10320123-A (JP)
Title: Disk controller with built-in cache memory
Inventor: KOJIMA AKIRA
IPC: G06F3/06
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To freely set the data width of a buffer memory and to accelerate the transfer speed between the buffer memory and a disk controller without being limited by the number of pins of the disk controller by constituting the buffer memory in the same LSI with the disk controller LSI. SOLUTION: This disk controller with built-in cache memory 10 is incorporated with even an MPU 1, a work memory 2 and a program memory 3 (shown by 42) or not incorporated with them (shown by 41). Processing units (X) of the cache memory 10 can be made as long as physical block length ((n) times or 1/n a physical sector on a disk) on logical block length ((m) times or 1/m process block of a host). Check codes are added by the process units (X) and process numbers (Y) and when cache data are read out or written, an error is detected and corrected with both the check codes.
Patent JP-H08302174-A (JP)
Title: Antibacterial polycarbonate resin composition and production thereof
Inventor: HIROSE NOBUKAZU
IPC: A01N59/16
Filed: 1995-04-28
Abstract: PURPOSE: To produce an antibacterial polycarbonate resin composition which is improved in heat stability and thermal discoloration resistance, can maintain the antibacterial effect for a long time without bleeding of the antibacterial component from the resin molding and is suitable used in applications where antibacterial properties are required. CONSTITUTION: A process for producing a resin composition consisting of 100 pts.wt. polycarbonate resin and 0.1-5 pts.wt. inorganic antibacterial agent (B), wherein the antibacterial agent dispersed in the composition has a number-mean particle diameter of 0.05-5μm and the agglomerated particles thereof account for less than 1wt.% of the antibacterial agent added and a resin composition produced thereby are provided.
Patent JP-S61288316-A (JP)
Inventor: NAKAYAMA TETSUYA
IPC: H01T4/14
Filed: 1985-06-13
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。