baber/WOPTO huggingface dataset:
Patent JP-H09148662-A (JP)
Title: Laser oscillator
Inventor: HAYASHIGAWA HIROYUKI
IPC: H01S3/134
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To stably control laser output for a long term, by limiting the incident angle of a laser light to a laser output detector, and taking in only the laser light of small incident angle. SOLUTION: A diffusion absorber 10 which takes in a laser light 9 from an incidence port to the inside and uniformly attenuates the light is installed. The output of the laser light 9 which is attenuated by the diffusion absorber 10 is detected by a laser output detector 11. In the light receiving part 17 of the detector 11, a spacer 18 having a through hole 19 is installed. By the spacer 18, the laser light 9 enters the light receiving part 17, with an incident angle smaller than or equal to 30 deg.. By limiting the incident angle at most 30 deg., the reflectivity dose not change largely, when the specific refractive index of the light receiving part 16 changes. By installing the spacer 18, only the laser light of small incident angle can be made enter the light receiving surface, so that the change with time of reflectivity of the light receiving part 16 can be restrained.
Patent JP-H06161683-A (JP)
Title: Printer
Inventor: YAMAGUCHI AKITSUGU
IPC: G06F3/12
Filed: 1992-11-20
Abstract: PURPOSE:To attain priority control without communication between host computers by the print requirement of a host computer corresponding to stored priority information by exclusive control by a memory control means. CONSTITUTION:When priority read from a common memory 14 is judged to be the priority of a host B2b, whether another output job is present or not in the print requirement of the host B2b is discriminated. When another output job is absent, CPU 15 writes lowest priority information into the common memory 14 and the host B2b releases a printer 1. On the other hand, when priority read from the common memory 14 is discriminated to be higher than that of a host 2b, the host B2b writes lowest priority information into the common memory 14 to release the printer 1 to enable a host A2a to use the printer 1. Consequently, printer 1 is controlled so that print output is executed based on priority information.
Patent JP-H04181459-A (JP)
Title: Interrupt control system for multiprocessor
Inventor: KIDO TAKUMA
IPC: G06F15/16
Filed: 1990-11-16
Abstract: PURPOSE:To prevent the occurrence of an abnormal interrupt of a slave processor by turning off an interrupt permission flag to suppress the interrupt to a master processor in the case of an uncontrollable interrupt factor. CONSTITUTION:When an interrupt factor occurs in a slave processor 2, an interrupt permission flag 51 of a memory 5 is checked before data is set to an interrupt request register 3 to generate the interrupt to a master processor 1. If the interrupt factor is caused by unrecoverable trouble of the slave processor 2, the interrupt permission flag 51 is turned off to suppress the interrupt of the slave processor 2 hereafter. Thus, the normal operation of the master processor 1 is secured.
Patent JP-S63165898-A (JP)
Inventor: MURAJI HIROSHI
IPC: G09F13/22
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07165875-A (JP)
Title: Resin composition
Inventor: OTA MASARU
IPC: C08L63/00
Filed: 1993-12-10
Abstract: PURPOSE:To obtain a resin compsn. which gives a good YAG laser marking and is effective in process shortening and cost reduction. CONSTITUTION:A resin compsn. comprises an epoxy resin, a curing agent, an inorg. filler, an accelerator, 0.2-1.0wt.% (based on the total compsn.) carbon black having an average particle size of 50nm or higher, and 0.01-1.0wt.% (based on the total compsn.) antioxidant.
Patent JP-2000138025-A (JP)
Title: Manufacture of field emission type element
Inventor: HATTORI ATSUO
IPC: H01J9/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a field emission type element that can reduce a threshold voltage between its gate and emitter and can perform high-speed driving. SOLUTION: This manufacturing method of a field emission type element includes: a process to form a first consumable film 12b on a gate film 11a on a board; a process to form a recessed part on the first consumable film by etching it by using a resist pattern as a mask; a process to form a side spacer on the side surface of the recessed part; a process to form, in the gate film, a tapered hole of which inside diameter is gradually reduced toward the board and which extends to an inside part of the board by anisotropically etching the gate film and the board by using the side spacer and the first consumable film as a mask; a process to form a third consumable film 15 on the surface of the hole; a process to form an emitter film 16 on the third consumable film; and a process to expose the emitter film and the gate film by removing unnecessary parts.
Patent JP-2001133223-A (JP)
Title: Method of correcting distortion aberration
Inventor: HATA KOJI
IPC: G06T3/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To highly accurately measure an image. SOLUTION: Image heights h1-h5 based on actual measurement and the image heights h1'-h5' on a picked-up image corresponding to them are respectively obtained and a distortion aberration rate is obtained based on the values by the equation, the distortion aberration rate (%)=100×(h'-h)/h. When such a distortion aberration rate is successively obtained along X' and Y' axes, the correction curve of the distortion aberration rate is obtained. When the correction curve is obtained beforehand, a measured value at the time of picking up the image of a measurement object by a digital camera can be applied to the correction curve and corrected.
Patent JP-H10138774-A (JP)
Title: Breezer device for transfer casing in automobile
Inventor: WAKAO TAKUSHI
IPC: F16H57/031
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To maintain the pressure of air in the internal space of a transfer casing substantially at the atmospheric pressure, to prevent particles of lubricating oil in the inner space from outside leaking, and to prevent the size of the transfer casing from being excessively large. SOLUTION: A pair of boss parts 27, 27 which are integrally projected from the outer surface of the upper part of a transfer casing 25, are fastened to a mission casing by means of first bolts 30, respectively. A thick wall member 61 filling a space between the first boss parts 27, 27 is integrally incorporated with the transfer casing 25, and is formed therein with a breezer chamber 62. The inner space 31 of the transfer casing 25 is communicated with the lower part of the breezer chamber 62 through an air inlet port part 63, and the upper part of the breezer chamber 62 is communicated with the outside of the transfer casing 25 through an air outlet port part 64.
Patent JP-S63164187-A (JP)
Inventor: TANAKA YASUHIKO
IPC: A47J37/06
Filed: 1986-12-25
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-2000124376-A (JP)
Title: Manufacture of lead frame
Inventor: OTSUKI TETSUYA
IPC: H01L23/50
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To ensure a predetermined strength and prevent a posilility that torsion, etc., as the like occurs by forming an inner lead through etching or pressing as their combination of photolithography technique for a plurality of times. SOLUTION: A resist 2 is applied on both faces of a lead frame material 1, and there is formed on the upper face a groove 4 having an arcuate or a semi-oval cross-section which has a width of an opening part substantially matched with a space of an inner lead 3 and is half-etched to a slightly deeper position than 1/2 of the thickness of the inner lead by a photolithography technique. A resist 2 is applied to the groove 4 to etch so that the lower face has the same size as the groove 4 and is continuous to the groove 4 to form a groove 4a and to eliminate the resist 2. The works are simultaneously carried out across a width (w) of the inner lead, thereby attaining an inner lead 3a having the substantially same section configuration as the predetermined width (w).
Patent JP-H11147540-A (JP)
Title: Sealing type two-way envelope
Inventor: MINAMI ISAO
IPC: B65D27/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To make reuse practicable for both sides at the surface and the reverse side and to contribute to saving of resources by a method wherein a reply mail flap and a strong adhesive layer for sealing the reply mail flap are formed, adjoining a weak adhesive layer for sealing an outgoing mail flap, and an outgoing mail address section flap and the reply mail flap are made separable at a perforation. SOLUTION: The reverse side B of a sealing form is divided into sections including an outgoing mail address section doubling as a flap 2-1, a reply mail flap 2-2, a reply mail address section 2-3 and a remaining part 2-4 of a sealing envelope. The surface side is divided likewise, and the sections at each of the surface side and the reverse side are positioned face to face. Sealing adhesive 7 to be used for envelope flaps is applied to the section 2-2. A perforation 4 is provided at a position between the section 2-1 and the section 2-2, and the sections of the surface side corresponding thereto are processed likewise. Strong adhesives 5-1, 5-2 are applied to the sections 2-3, 2-4 of the reverse side B and weak adhesives are applied to the sections 2-1, 2-2 of the reverse side. Weak adhesive is applied to a section at the surface side corresponding to the section 2-4.  With such structure, reuse can be practicable for both of the surface and the reverse side, and thereby saving of resources can be achieved.
Patent JP-H06164688-A (JP)
Title: Telephone system
Inventor: ITO TOMOKI
IPC: H04W84/10
Filed: 1992-11-20
Abstract: PURPOSE:To improve speech quality by using a transformer for a 2-wire/4-wire conversion circuit part between a telephone circuit network and an equipment secondary circuit part and controlling an ALC circuit corresponding to the size of the loop current of the telephone circuit network. CONSTITUTION:A current detection circuit 4 for detecting the loop current flowing to the telephone circuit network 3 is provided and the ALC (automatic level control) circuits 12 and 27 provided in the transmission/reception circuits 9 and 28 of the equipment secondary circuit part 8 are controlled with the output of the circuit 4. Then, when the loop current of the circuit network 3 is large, the respective circuits 12 and 27 are activated and improved telephoning can be performed even for the reception or transmission signals of large input without distorting the signals. On the other hand, when the loop current of the circuit network 3 is small, since the respective circuits 12 and 27 are not activated, the transmission of transmission/reception signals is enabled upto the dynamic range of a telephone system. Since the dynamic range of a cordless telephone set operated by a battery is small, it is preferable that the dynamic range can be used widely in such a manner.
Patent JP-H05233988-A (JP)
Title: System and method for detecting position of patient by telemetering
Inventor: JIYON ENU DEYUUKUSU
IPC: H04W64/00
Filed: 1992-11-20
Abstract: PURPOSE: To provide a device and a method for ascertaining the position of a patient staying in a hospital by using N-pieces of antennas to receive a signal from a transmitter for patient. CONSTITUTION: This patient detection system in a hospital uses M-pieces of transmitters for patient T1 , T2 , T3 ,... TM of different frequencies and N-pieces of the antennas A1 , A2 , A3 , A4 , A5 ,...AN installed at fixed positions in the hospital in order to receive the signal of the patient. The signal each antenna has received is separated from the signal another antenna has received, and signal intensity is measured. By processing the received signal intensity of each antenna, it is judged what antenna has received the strongest signal from each transmitter for patient T1 ,... TM, and each rough position in the hospital is judged. In another execution example, each antenna A1 ,... AN a different modulation type, so that what antenna is receiving the signal from what transmitter for patient can be discriminated.
Patent JP-H09158062-A (JP)
Title: Transfer paper for transferring colored photocopy print on fabric
Inventor: BIYUURENTO EETSU
IPC: D06P5/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer paper which has a plastic layer, can directly give a positive type print, guarantees a relatively high brightness of the print, and particularly injects a white pigment into black cloth. SOLUTION: In a transfer paper which comprises a supporting paper and a coating layer thereon and can transfer a colored photo copy print to cloth, the coating layer contains a methoanol-etherified melamine-formaldehyde resin as a curing component, at least one of anionic polyester-polyurethane and an acrylic ester-acrylic acid copolymer as a thickener. When its coating layer is formed, only water can be used as a solvent, the printed matter can be washed over 90 deg.C and has high color stability resistant to repeated washing, and the ironing after washing is unnecessary.
Patent JP-H03173920-A (JP)
Title: Magnetic recording medium and method for using the medium
Inventor: HIRAOKA TOSHIHIKO
IPC: C09D127/04
Filed: 1989-11-30
Abstract: PURPOSE:To improve the adhesiveness between a base film and a magnetic layer and to provide the above medium which is improved in quality and reduced in cost by providing the magnetic layer on a thermoplastic resin layer contg. the magnetic material particles of the base film. CONSTITUTION:This medium is formed of the base film having the layer (A) consisting of the thermoplastic resin contg. 20 to 95wt.% magnetic material particles (e.g.: gamma-iron oxide) having 0.05 to 10mum average grain size and the magnetic layer (e.g.: the layer consisting of gamma-iron oxide, polyurethane, etc.) laminated on the layer A. The base film is preferably formed by laminating the layer A on the layer (B) which contains substantially no magnetic material particles. The base film is produced by using polyethylene terephthalate for both of these layers A and B and by co-extrusion molding. Image signals are preferably recorded mainly on the recording layer and sound signals mainly on the layer A.
Patent JP-H0612580-A (JP)
Title: Device for managing key of security equipment
Inventor: IKEGAWA TOSHIO
IPC: G06Q50/00
Filed: 1991-11-28
Abstract: PURPOSE:To take a key in and out with a simple operation by unnecessitating control by a magnetic card in a congested time period in the key management device of a security equipment for keeping and managing the keys used for going in and out of rooms in an office building or the like concentratedly at an entrance or the like and also setting and releasing the security of a burglar monitoring device being linked with the taking in and out of the keys. CONSTITUTION:This device is provided with a respective card discrimination part 44 for discriminating the input operation of respective magnetic cards issued for each key storage part and releasing the lock of the corresponding key storage part, a master card discrimination part 46 for discriminating the input operation of a master magnetic card common to all the key storage parts and a timer part 48 for being started when the input operation of the master magnetic card is discriminated at the master card discrimination part 46 to release the locks of all the key storage parts for a fixed time period.
Patent JP-H03172943-A (JP)
Title: Cache memory control system
Inventor: SAITOU TOMOHITO
IPC: G06F12/08
Filed: 1989-12-01
Abstract: PURPOSE:To reduce the overhead due to cache consistent control between processors by not executing increment at the time when a loaded cache block is set to the share mode but executing increment at the time when it is set to the normal mode. CONSTITUTION:A mode controller 13 discriminates whether the loaded memory block is set to the share mode or the normal mode. When it is set to the share mode, the load block address and a mode bit 5d are set to an address array 11 as they are. When it is set to the normal mode, transfer frequency bits in a status flag are incremented by one and an M bit is set to '1', and results are set to the address array 11 through a write controller 14. That is, a processor 1 writes data in the memory block because the memory block is loaded into its own cache memory.
Patent JP-H06164416-A (JP)
Title: Noise shaping circuit
Inventor: IWATA KAZUYA
IPC: H03M3/02
Filed: 1992-11-24
Abstract: PURPOSE:To use a high pass filter in the feedback circuit of an integrator to simplify the constitution. CONSTITUTION:The analog signal inputted to an input terminal 1 is integrated by an integrator which has a high pass filter 4 of the n-th order as the feedback circuit and consists of an input resistor 2 and an operational amplifier 3. An A/D converter 5 converts the output of the operational amplifier 3 to a digital signal to output it to an output terminal 6. A delay device 7 delays the digital signal as the output of the A/D converter 5 by one sampling period. A D/A converter 8 converts the output of the delay device 7 to an analog signal. This analog signal is fed back to the operational amplifier 3 through a feedback resistor 9 to form a noise shaping circuit of the n-th order. The noise shaping circuit of the third or higher order is unstable if the amplitude level of the input signal is higher. A level detector 10 detects whether the level of the output signal of the operational amplifier 3 is so high that the system is unstable or not. A switch 11 switches the degree of the high pass filter from the n-th order to the second order based on the output of the level detector 10.
Patent JP-H04183775-A (JP)
Title: Antistatic agent for polyester resin
Inventor: MATSUDA MITSUO
IPC: C08L67/02
Filed: 1990-11-19
Abstract: PURPOSE:To obtain the subject integral antistatic agent capable of imparting excellent antistaticity to a resin without lowering the transparency of the resin by using an alkyldiphenyl ether disulfonic acid salt as a main component. CONSTITUTION:The objective antistatic agent contains an alkyldiphenyl ether disulfonic acid salt of formula (R<1> is 4-22C alkyl; R<2> is H or 4-22C alkyl; M is alkali metal ion or ammonium ion) as a main component. The amount of the compound is preferably 0.5-2wt.% based on the polyester resin.
Patent JP-S63167757-A (JP)
Title: Preparation of food or drink material using carrot
Inventor: HASHIMOTO MITSUFUYU
IPC: A23L19/00
Filed: 1986-12-29
Abstract: PURPOSE:To prepare a relatively low-caloric food or drink material having taste comparable to that of natural fruit juice and high nutritive value, by concentrating a treated carrot and fermenting the resultant concentrate. CONSTITUTION:A carrot is crushed or ground and, if necessary, pulp is removed to provide a treated carrot, which is then concentrated to about >=1.3 times, preferably <=4 times, e.g. by freeze concentration, vacuum concentration, etc. The resultant concentrate, if necessary, is then thermally sterilized and fermented with a microorganism normally used for fermenting food, e.g. lactic acid bacteria, yeast, etc., until the acidity expressed in terms of citric acid attains >=0.2%.
Patent JP-2000150135-A (JP)
Title: Heater
Inventor: TATSUKUCHI HIDEO
IPC: H05B6/74
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a heater capable of raising a temperature to a designated level in a short time and reducing energy loss. SOLUTION: This heater is equipped with a magnetron 1 to supply a microwave as heating energy by oscillating the microwave, a heating element holding member 2 of an insulating material to hold the heating element 3 heated by irradiation of the microwave oscillated from the magnetron 1, and the heating element 3 of a reactive metal film tightly formed into a film on at least one surface side of the heating element holding member 2. Thereby, the temperature can be raised up to a designated level in a short time by utilizing the microwave oscillated from the magnetron 1 and energy loss can be reduced.
Patent JP-H09153000-A (JP)
Title: Parameter setting device
Inventor: AKIYOSHI TAKASHI
IPC: G06F13/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To calculate and set an optimum transfer rate and further set time intervals and time when the optimum transfer rate is calculated by holding parameters calculated by a parameter calculation part in a parameter information holding part. SOLUTION: A transfer rate part 102 monitors transfer rate, terminal by terminal. According to the state monitored by the transfer rate monitor part 102, a transfer rate calculation part 104 recalculates a new optimum transfer rate and when time intervals and time when a system is reconstituted are held in a system reconstitution interval holding part 108, they are compared with the value of the transfer rate as one of pieces of parameter information held previously in the system parameter holding part 101. When they are different, a parameter calculation part 105 recalculates parameters of the system needed to reconstitute the system and a parameter setting part 106 newly sets the parameters, so that the system is reconstituted.
Patent JP-H06154061-A (JP)
Title: Long seat for vehicle
Inventor: HASHIZUME SUSUMU
IPC: B61D33/00
Filed: 1992-11-24
Abstract: PURPOSE:To constitute the long seat so that a seated person can recognize clearly a position of each seat unit of one person each not only visually but also by the sense of seated touch, passengers of the fixed number can be seated surely, and moreover, a seated sensation becomes very satisfactory. CONSTITUTION:The long seat is constituted by providing in a line a seat cushion 11 manufactured to a state for showing a rugged solid shape for holding seated persons, respectively by a seat unit of one person each by molding and forming integrally the seat cover 12 and a pad 13, on a seat frame 1 of necessary length attached and fixed to an inner wall of a car body of a commuting train and a bus, etc.
Patent JP-H08170592-A (JP)
Title: Shaft through type two-stage scroll compressor
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 1994-12-16
Abstract: PURPOSE: To enable compression with high efficiency in a small-sized compressor, and to reduce the thrust force applied to a swivel scroll end plate from high pressure stage to low pressure stage. CONSTITUTION: A crankshaft 500 is passed through a swivel scroll 300, laps 311, 312, the vortex shapes of which are symmetrical and the tooth heights of which are different are erected on both sides of the end plate, the pressure receiving surfaces of an upper compression space and a lower compression space are symmetrical, and the built-in compression ratios of both compression spaces are the same. Thus, a difference in load applied to the swivel scroll end plate is reduced, the pressure ratios of the first stage and the second stages are the same, a two-stage compressor is decreased in size, the efficiency is made highest, and a shaft is passed through the swivel scroll end plate to reduce the thrust force applied to the end plate.