baber/WOPTO huggingface dataset:
Patent JP-H01147538-A (JP)
Title: Positive type photoresist composition
Inventor: UENISHI KAZUYA
IPC: G03F7/022
Filed: 1987-12-04
Abstract: PURPOSE:To obtain the title composition having the high resolving power and the high reproducible accuracy of a pattern shape by incorporating a photosensitive material having a specified composition and an alkaline soluble novolak resin in the composition. CONSTITUTION:The composition contains the photosensitive material shown by formula I and the alkaline soluble novolak resin. In formula I, D1 and D2 are each 1,2-naphthoquinone diazide-5-sulfonyl group or 1,2-naphthoquinone diazide-4-sulfonyl group, R1 and R2 are each group shown by formula II, R3 is a substd. or an unsubstd. aliphatic or aromatic group, R4 and R5 are each hydrogen atom or an aliphatic or an aromatic hydrocarbon group which may be substd. When (a), (b), (c) and (f) are each >=2, two or more of groups D1, D2, R1 and R2 are each the same or different with each other, (a)-(f) are each an integer of 0-5, and satisfies the relationship shown by formula III. Thus, the obtd. positive type photoresist composition has the high resolving power in the production of especially a semiconductor device, and the mask dimension of a photomask can be reproduced with high accuracy over the broad width range of a photomask line.
Patent JP-H0799681-A (JP)
Title: Radio receiver
Inventor: INOUE TAKANORI
IPC: H04B1/18
Filed: 1993-11-12
Abstract: PURPOSE:To provide a radio receiver coping with multiple frequencies usable in the reception frequency bands of any areas. CONSTITUTION:A CPU 23 informs that calling signals are received by controlling the flickering display of an LED 5, the ringing operation of a speaker 24 and the vibration operation of a vibrator 25 by the calling signals inputted from a radio circuit 22, displays a reception message received along with the calling signals on a display device 6, discriminates a channel frequency set in a connected local unit 3 and outputs control signals for controlling the capacitance of a variable capacitance diode D inside the radio circuit 22 and an antenna circuit 21 so as to receive the discriminated channel frequency to the antenna circuit 21 and the radio circuit 22.
Patent JP-H09145400-A (JP)
Title: Method and apparatus for controlling display of electronic traveling distance integrating and display unit for vehicle
Inventor: IKETANI TOSHIFUMI
IPC: G01C22/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To extend the using application by altering the number of display digits of the integrated value previously set to a predetermined value to the number of display digits different from the predetermined value in response to the using application of the integrated value. SOLUTION: A CPU 1 reads the data relative to the number of display digits of the trips A, B from NVM (nonvolatile memory) 13. A display mode changeover switch 3 and a reset switch 5 for resetting the integrated value of the trip meter to '0' are connected to the CPU 1. The switches 3, 5 perform the role of the operation switch for altering the setting of the number of display digits of the trip A or B. After the integrated value of the trip A or B is reset, when the switch 3 is closed while continuously closing the switch 5, the number of display digits of the corresponding trip A or B is alternately switched in the cycle of displaying 4-digit display/5-digit display. For example, the trip A is maintained at the 5-digit display, while the trip B can be altered to be set to the 5-digit display.
Patent JP-H01193248-A (JP)
Title: Phenylaminopyridine and phenylaminomethylpyridine and hair dyeing preparation containing them
Inventor: GIYUNTAA KONRAATO
IPC: C07D213/73
Filed: 1988-12-05
Abstract: NEW MATERIAL: 3-Amino-2,4-dimethylphenylamino-(methyl)-pyridine of formula I (n is 0 or 1, R 1  is H, C1-4 alkyl, hydroxyalkyl or amino) and its salts.  
     EXAMPLE: 2-[(3-Amino-2,4-dimethylphenyl)-amino]-3-aminopyridine.  
     USE: The new substances are useful as hair dyes, which have high-light and heat- stability and produce clear color. Although the dye is pigmented by oxygen in a oxidation manner, when decoloration as well as dyeing hair is desired, use of chemical-oxidizing agent is preferable, especially such as hydrogen peroxide or the like.  
     PROCESS: For example, 2,4-dimethyl-m-phenylenediamine is allowed to react with the compounds of formula II (X is Cl or Br) in the presence of strong base and nitro-group in the product is then catalytically reduced to obtain the compound of formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06127128-A (JP)
Title: Thermal recording body
Inventor: MORONUKI KATSUMI
IPC: B41M5/333
Filed: 1992-10-21
Abstract: PURPOSE:To ensure clear coloring image and eliminate ground blush which occurs due to light by adding an ultraviolet absorbent and a hindered amine compound in a thermal coloring layer containing a fatty acid ferric salt and a chelating agent as main components arranged on a base body. CONSTITUTION:A thermal recording body has a thermal coloring layer containing as main components a fatty acid ferric salt and a chelating agent arranged on a base body. In this case, an ultraviolet absorbent and a hindered amine compound are added in the thermal coloring layer. The ultraviolet absorbent is made of a benzotriazole compound. Further, the chelating agent is made of a multivalued phenol and/or a dithioalbumin hydrochloric acid. Thus, a clear coloring image having absorbing area in a near infrared part is obtained and a thermal recording body having no ground blush which occurs due to light can be obtained.
Patent JP-H02155042-A (JP)
Title: Processor by truth value flow
Inventor: CHIYOU YUUBIN
IPC: G05B13/00
Filed: 1988-12-07
Abstract: PURPOSE:To easily interface with a digital computer even if the processor is in an analog type by providing a truth value generating circuit, a truth value flow inferring part, and first and second buses. CONSTITUTION:First buses 15 in the same number as that of the types of input variables are provided, and each bus consists of lines in the same number as that of the types of the plural functions used in the antecedent part of implication. A second bus 16 consists of the lines in the same number as that of the types of the plural functions used in the consequent part of the implication. Each truth value flow inferring part TVFI selects the prescribed truth value out of the all truth values, which have been outputted from plural truth value generating circuits TG through the first buses 15 and have been inputted, executes a prescribed operation, generates the truth value to be operated to the consequent part, and outputs it onto the second bus 16. Thus, the input truth value can be selected by digital signals, and the interface with the digital equipment is easily attained.
Patent JP-H04177364-A (JP)
Title: Magnetic toner
Inventor: TOMITA MASAMI
IPC: G03G9/08
Filed: 1990-11-13
Abstract: PURPOSE:To uniformize a toner thin layer on a toner conveyor member at all times as well as to secure a clear-cut image so stably over a long period of time by mixing an abrasive material, a lubricant and specific hydrophobic oxide fine powder in a magnetic toner grain. CONSTITUTION:An abrasive material or a nonoxide, a lubricant of solid powder and hydrophobic oxide fine powder of more than 40% hydrophobicity are all mixed in a toner consisting of magnetic powder. As for the abrasive material or nonoxide, there are boron and silicon, and as for the lubricant of solid powder, a stearic metallic compound such as zinc stearate, sodium stearate, etc., in particular is desirable, and furthermore, as for the hydrophobic oxide fine powder of more than 40% hydrophobicity, silica (SiO2), etc., are enumerated. Thus, since these three external additives are combined and added, a uniform toner thin layer is sufficiently formed on a toner conveyor member, thus such an image that is clear-cut and accurate to the original is securable.
Patent JP-H06139526-A (JP)
Title: Magneto-resistance effect type heac and its production
Inventor: IWAI YUZURU
IPC: G11B5/39
Filed: 1992-10-23
Abstract: PURPOSE:To provide the magneto-resistance effect head having a good magnetic interaction between a magneto-resistance effect layer and an antiferromagnetic material layer and having stable characteristics and the process for production of this head. CONSTITUTION:This magneto-resistance effect head has the antiferromagnetic material layer 13 continuously laminated on a face-centered cubic lattice structural layer 12, the magneto-resistance effect layer 14 laminated on the antiferromagnetic material layer 13 and a transverse bias magnetic field applying layer laminated on the magneto-resistance effect layer 14 via a non-magnetic layer 15. The process for production of such head consists in continuously laminating the antiferromagnetic material layer 13 on the face-centered cubic lattice structural layer 12 and successively and continuously laminating the magneto- resistance effect layer 14, the nonmagnetic layer 15 and the transverse bias magnetic field applying layer 16 on the antiferromagnetic material layer 13.
Patent JP-H10148866-A (JP)
Title: Method for controlling preview device of af single lens reflex camera
Inventor: OGI MIKIO
IPC: G03B9/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To instantaneously confirm the depth of field of composition with the operation of only a preview switch by performing AF action before starting diaphragming from the open position to a position for a set aperture scale of a diaphragm in the case the preview switch is turned on. SOLUTION: A photometric switch 97 is turned on linked with turning-on of the preview switch 92, so that photometry and arithmetic calculation are performed to set the aperture scale. A CPU 90 drives an AF motor 84 through a motor driving circuit 95 and performs AF action. Succeedingly, the CPU 90 reversely rotates the motor 12 through a motor driving circuit 96. When the motor 12 reversely rotates, rotational force is transmitted while being reduced by a reduction gear, a shutter and the diaphragming cam gear rotate counterclockwise, and the cam gear for a mirror rotates clockwise respectively. When the motor 12 reversely rotates, diaphragming action is performed before the mirror rises and rotates, which is different from sequence in the case of the normal rotation.
Patent JP-H07143139-A (JP)
Title: Radio data transmitter
Inventor: SHINOMIYA MASAHIKO
IPC: H04L12/28
Filed: 1993-11-16
Abstract: PURPOSE:To prevent mis-setting by setting automatically an ID number through the communication with the destination equipment of communication prior to the start of data transmission so as to eliminate the need for setting by the manual operation of the user. CONSTITUTION:A communication system employing the radio data transmitter is built up within one premises such as a company or an office, in which each output information from plural personal computers 1 is sent to a printer 2 as data and the printer 2 prints out the data. In this case, the radio data transmitter 3 is connected respectively to the personal computer 1 and the printer 2. When a radio data transmitter 3 is in use, the user applies power to a master set and a slave set in use and all the radio data transmitters 3 and allows the concerned radio data transmitter 3 to conduct the ID number setting. Furthermore, upon the receipt of an acknowledge signal from the slave set, the master set provides an ID number to the slave set and sends an ID number notice signal representing the provided ID number.
Patent JP-H04181636-A (JP)
Title: Metal ion source
Inventor: MURATA KAZUO
IPC: H01L21/265
Filed: 1990-11-16
Abstract: PURPOSE:To treat a work piece having a large area by introducing plasma beams into an ion source main body, and producing large-current metal ion beams with an anode, metal target, and extraction electrode provided in the main body. CONSTITUTION:Plasma from a plasma beam source 1 is made cylindrical to enter in an ion source main body 8, and is formed to a disc plasma 7, radially extending to a periphery from the middle part of the main body 8, a cusp magnetic field. At that time, the application of negative electric potential to a target 4 causes the drawing of ions in the plasma 7 to a target 4 to produce sputtering. Metal particles produced by the sputtering passes in the plasma 7 with an extraction electrode 5 to become metal ions. Moreover the application of negative electric potential to the electrode 5 enables the extraction of metal ion beams 16 to obtain large-current metal ion beams. This permits the application of high-speed and uniform treatment to a work piece having a large area.
Patent JP-H09143591-A (JP)
Title: Production of tungsten copper alloy sintered body
Inventor: OSAKO TOSHIYUKI
IPC: C22C27/04
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a W-Cu alloy sintered body excellent in mass-productivity by which a miniaturized W-Cu sintered body having a complicated shape can inexpensively be obtained while its high sintered body density and thermal conductivity are maintained. SOLUTION: W powder having <=40μm average grain size is kneaded with an organic binder, next, the obtd. kneaded substance is subjected to injection molding, then, the binder is removed from the obtd. injection molded body, thereafter it is sintered at 1400 to 1600 deg.C preferably in a hydrogen atmosphere, and the obtd. W sintered body is infiltrated with Cu at 1100 to 1300 deg.C preferably in a hydrogen atmosphere so as to regulate the content thereof to 5 to 30wt.% to the obtd. W-Cu alloy sintered body.
Patent JP-H10150463-A (JP)
Title: Digital satellite broadcast equipment
Inventor: KONUMA MITSUYA
IPC: H04N21/647
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the digital satellite broadcast equipment in which a rotary control antenna is in use and presence of a personal mail is confirmed from a digital satellite broadcast of other satellite during reception of the digital satellite broadcast from one satellite. SOLUTION: The equipment is provided with a broadcast center 1 that has a digital satellite broadcast transmission section 1a and a mail transmission management section b which sends a personal mail or the like to an integrated receiver decoder(IRD), and the user side is provided with an antenna 5, with a monitor 9 and with an IRD 4 consisting of a demodulation section demodulating a received signal, a MODEM section, and an operation display section.  In this case, the mail transmission management section 1b is provided with a telephone communication section 1b2 sending a mail transmission notice to the IRD via a MODEM, and the IRD 4 is provided with a transmission reception notice management section that stores a mail transmission notice to blink an LED of the operation display section so as to receive the mail transmission notice from the broadcast center when the IRD is not in the reception state.
Patent JP-H07158006-A (JP)
Title: Golf course putting green and preparation construction method thereof
Inventor: SAWAI TOKUSABURO
IPC: A63C19/00
Filed: 1993-12-09
Abstract: PURPOSE:To improve growing environment for lawn by providing a soil layer through a specified water passing and ventilating layer provided inside a tray arranged in an excavated hole provided on the putting green, and connecting pipings for water absorption, drainage and ventilation to the tray. CONSTITUTION:A planned lot for preparation of a putting green G is excavated and a tray 10 of a shape corresponding to that of the green G is arranged thereon. Water absorption pipings 12, 12A, 12B, drainage pipings 14, 14B and a ventilation piping 16 are installed on the tray 10. A layer P1, which is composed of a beer bottle case-like member 18 excellent in water absorption and ventilation, a layer P2, which is composed of a large particle diameter stone, a layer P3, which is composed of a small particle diameter stone, and a soil layer, on which a lawn is planted, are successively laid inside the tray 10. Now when water is supplied through the piping 12A, it permeates upwards by being supplied into the tray 10 through the piping 12 and excess water is discharged to the outside through pipings 14, 14B, while fresh air is circulated in the soil through the piping 16. Thus the green G can be prevented from withering, root rottening and the like and can be well managed by unskillful workers.
Patent JP-2001120545-A (JP)
Title: Probe integrated cordless ultrasonic micturition desire sensor
Inventor: KODAMA HIROYUKI
IPC: A61B8/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cordless ultrasonic micturition desire sensor integrated with a sensor body including a signal processing/power source part and a measuring probe. SOLUTION: A measuring probe 1 and a sensor body 2 are integrally formed. An ultrasonic element for measuring a bladder filling state is built in the measuring probe 1 capable of abutting to a just epigastrium skin surface of a baldder of the human body. A power source part and a signal processing part for transmitting/receiving an ultrasonic wave, processing a waveform, displaying output and generating an alarm are built in the sensor body 2. Respective ultrasonic elements are composed of a composite material by dispersing a piezoelectric material formed in a linear shape by orienting them by using resin as a three-dimensional base material. The measuring probe 1 is constituted as a multichannel measuring probe by arranging a large number of ultrasonic elements so as to be dispersed on the just epigastrium skin surface of the bladder of the human body, and the bladder filling state is measured by an electronic scan of the respective ultrasonic elements.
Patent JP-H03169459-A (JP)
Title: Continuous casting apparatus
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1989-11-30
Abstract: PURPOSE:To correct the flexure of a belt and to cast a metal strip having good surface characteristic by pressing the belt with rollers positioned at the upstream side of belt running direction from a refractory. CONSTITUTION:A supporting member 17 is provided with plural pieces of rollers 18 which rotates while contacting with the upper face of a belt 4 at lower part thereof on the belt 4 side, and a rear face weir 7 pushed down toward the direction, where the belt 4 positions, by a driving mechanism, pushed the belt 4 through the rollers 18 to correct the flexure of belt 4 caused by heat deformation. As the pushing of the rear face weir 7 to the belt 4 is received by the rollers 18 positioned at the upstream side of the belt running direction from the refractory 16, sliding friction between the refractory 16 and the belt 4 is reduced, and the abnormal wear and breakage can be prevented.
Patent JP-H09146469-A (JP)
Title: Assembled type louver
Inventor: ITO KENJI
IPC: G09F9/33
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To easily mount a louver having an integrated structure on a number of light emitting elements, and efficiently perform the radiation of the light emitting elements. SOLUTION: An assembled type louver 8 having an integrated structure is mounted on a number of LED elements 5 mounted on a base 6. A rib 10 integrally formed on the lower surface of the louver 8 is interposed on the base 6 having the light emitting elements 5 mounted thereon. According to such a structure, the mounting of the louver is simplified, and the radiation of the light emitting elements can be sufficiently performed.
Patent JP-H02243139-A (JP)
Title: Apparatus for isolating molar to fix jaw joint
Inventor: JIYURIAN BII UERUFUERU
IPC: A61C7/00
Filed: 1989-11-30
Abstract: PURPOSE: To accurately reproduce a record in the non-contact state of the teeth for centering the joint position of a lower jaw by the method wherein a device consists of a synthetic resin, and the thickness of the section of a front portion to be introduced between incisive teeth is formed so as to be reduced toward the front end by a bow-shaped member. CONSTITUTION: This device comprises the section of a front portion 10A to be introduced between the upper and lower incisive teeth of as patient and a bow-shape member 10 having the section of a rear portion 10B as a holding member, and the vertical main axis A and horizontal main axis B of the section of the front portion are formed to reduce toward the front end.  The patient's head is inclined rearward at approximately 45 deg. angle for making the patient's tooth to be a non-contact state, and the device is set between the incisive teeth of an upper portion by the inclining angle of appropriately 40-60 deg. at adjacent to the marks of 3mm or 4mm of an upper surface, and the upper surface of the section of the front portion is contacted to the interior of the incisive tooth of the upper portion, and the incisive tooth of a lower jaw is slowly contacted to the lower surface of the device. And if any contact is not caused when the device is slightly bitten by the incisive tooth, the device is slowly drawn out in the degree of a posterior tooth being slightly isolated. Consequently, the isolated distance of the incisive teeth can be read by a scale, at the same time the reproducibility becomes more better.
Patent JP-2000165931-A (JP)
Title: Vibrator device for incoming call detection in portable telephone handset
Inventor: HERROUIN DIDIER
IPC: H04W88/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To build up a vibrator in the clip of a case for portable telephone set by picking up a high frequency transmission pulse propagating digital information for just near the handset, selecting and amplifying a low pulse repetition frequency signal in a high frequency transmission pulse during transmission and driving a motor. SOLUTION: A GSM or DCS type digital portable telephone handset transmits a prescribed signal 11 at a short distance of the order of several centimeters. The GSM or DCS type digital portable telephone handset transmits in 900 MHz or 1800 MHz carrier frequency. The length of an antenna corresponding to it is defined as 8 or 4 cm. In the case of a GSM type, transmission by the portable telephone set is performed in 217 Hz low repetition frequency. An electronic circuit 8 selects this low frequency signal and operates an electric energy source 3 of a motor 2 over the entire period over which the signal 11 is picked up by the antenna 7 on a sufficient power level.
Patent JP-H07136851-A (JP)
Title: Electrode driving device for electrolytic working device
Inventor: YAMASHITA KINZO
IPC: B23H3/04
Filed: 1993-11-17
Abstract: PURPOSE:To easily vary the shift speed and shift quantity of each electrode and permit to easily cope with the change of a workpiece, by fixing each electrode which is devided to a plurality of arms which can be advanced and retreated in the direction crossing at right angles with the workpiece. CONSTITUTION:A workpiece ID is arranged oppositely to electrodes 12, 14, and 16. The workpiece ID is kept at a negative voltage and each electrode 12, 14, 16 is kept at a position voltage, and an electrolytic solution is supplied between the opposed surfaces. If a movable board 26 is advanced in this state, the electrodes 12, 14, and 16 electrolytic-work the workpiece ID. Though the electrodes 12, 14, and 16 are shifted to the workpiece ID side by the movable board 26, accompanied with the progress of the electrolytic work, the electrodes are gradually extended during the shift. Accordingly, a center arm 52 installed on the electrode 14 is advanced, and both the end part arms 54 and 56 installed on the electrodes 12 and 16 are retreated. Accordingly, the final product can be worked with high precision by retreating both the end part arms 54 and 56.