baber/WOPTO huggingface dataset:
Patent JP-H0382350-A (JP)
Title: Electric motor field rotor and manufacture thereof
Inventor: KAWAI ATSUSHI
IPC: H02K37/12
Filed: 1989-08-22
Abstract: PURPOSE:To reduce the cost of machining with an assembly process of each part eliminated by integrally molding the permanent magnet in a field part and an output shaft through a plastic supporting part. CONSTITUTION:An output shaft 1 is set to the center part of a fixed metal mold 11, and a cylindrical core 13 is extruded, till it is brought into contact with the end face of a movable metal mold 12, by a hydraulic actuator 14. Under this condition, the first material for forming a field part 2 is injected from a runner 15, and the melted material is injected into a cavity part A for molding the field part 2 through a spool 16 and a gate 17. After the field part 2 is molded, the core 13 is retracted by the actuator 14, and the second material for a supporting part 3 is injected from a runner 18 with the material injected into a cavity part 8 through a spool 19 and a gate 20. In this way, the output shaft 1 and the field part 2 are integrally connected by the supporting part, when the mold is released, a rotor, in which the three of these output shaft 1, field part 2 and supporting part 3 are integrally formed, can be obtained.
Patent JP-2000050484-A (JP)
Title: Structure of fireproof/heat-resistant box
Inventor: SUZUKI TAKASHI
IPC: H02G15/10
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain structure of a fireproof/heat-resistant box for preventing vapor from entering the box. SOLUTION: In the structure of a fireproof/heat-resistant box, the outside of a closed metal box 5 is covered with a refractory, and the surface is covered with a structure with a breathing property. An object to be accommodated is protected by the metal box 5, at the same time, the intrusion of vapor is prevented by closing, protection from an obstacle is made by a structure with the breathing property, and the vapor is easily discharged. As another means, the inside of the metal box 5 with the breathing property is covered with the refractory, furthermore, the inside is sealed by a plate or a sheet that is subjected to metal lamination treatment for achieving an airtight property, and a fireproof/heat-resistant board being subjected to the metal lamination treatment at the inside is used.
Patent JP-H0379714-A (JP)
Title: Device for removing scale in skid part
Inventor: TAKAHASHI KIYOSHI
IPC: C21D1/00
Filed: 1989-08-23
Abstract: PURPOSE:To easily and automatically remove scale in a furnace by freely shifting a nozzle for injecting compressed gas together with the holding body from one side hole to the other side hole in the heating furnace. CONSTITUTION:This scale removal device body is constituted by fixing a header pipe 2 fitting compressed air injection nozzles 3, 3... at side face in the longitudinal direction of holding body 1 of continuously cast bloom, etc., at the same interval as scale 6 deposit interval (in furnace width direction) deposited on e.g. skid beams (pipes) 7. Further, a flexible hose 5 is connected with the pipe 2, and after charging the removal device body into the furnace from charging hole in the heating furnace, this is conveyed into the furnace with the ordinary walking beam type. Then, the compressed air from a compressor 4 is supplied to the nozzles 3, 3... through the hose 5 and the scale 6 is blown off and removed by injecting the compressed air from the nozzles.
Patent JP-S60110314-A (JP)
Title: Dust-removing device for bag filter
Inventor: SAKUMA AKIHIRO
IPC: B01D46/04
Filed: 1983-11-18
Abstract: PURPOSE:To remove dust adhered to a filter cloth uniformly and securely, by a method wherein a suction nozzle is provided in proximity to the surface of a filter cloth of a bag filter, and is moved relatively to the surface of the filter cloth. CONSTITUTION:While moving a belt form filter cloth 21 in the direction of an arrow B by a plurality of rolls 22, a dust-containing gas is fed into the direction of an arrow A to remove dust from the gas. The suction nozzle 41 fitted to the tip of a branch pipe 42 of a suction pipe 43 is opposed to the filtering surface of the filter cloth 21 so as to make contact with the latter. The pipe 43 is connected to a filter 47 and a suction blower 53 through rotary type joint 45, and is connected to a rotary cam 50 and a variable-speed rotating machine 49 through a lever 52. When filtering the dust by the filter cloth 21, the suction pipe 43 is reciprocated in a predetermined angle rangae through the cam 50 and a link 51 to move the nozzle 41, thereby gradually sucking away the dust adhered to the filter cloth 21.
Patent JP-H1065803-A (JP)
Title: Subscriber state monitor for exchange system and subscriber state monitor method
Inventor: OSANAI YUKIO
IPC: H04M3/22
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by eliminating a disable state of a subscriber on the occurrence of a dissident call control state. SOLUTION: A subscriber circuit controller 11 is provided with a call control state register 13 storing a call control state of a subscriber, a call processing controller 17 is provided with a call control state register 16, a dissidence detection circuit 14 detects a call control state of the call control state register 13 and the call control state register 16 of the call processing controller 17 and the dissidence of the call control state is corrected based on a detection signal corresponding to the dissidence of the call control state. Thus, even when a call processing message is missing, the dissidence of state is always detected, and a disable use of a subscriber telephone set 110 is prevented by quickly restoring the state and then the reliability of the system is ensured.
Patent JP-H0564167-A (JP)
Title: Television broadcast system
Inventor: YAMATARI KIMIYA
IPC: H04N5/445
Filed: 1991-08-28
Abstract: PURPOSE:To provide selectivity to the compression and the multiplexing system of a video image to be broadcast. CONSTITUTION:A reception section 108 of a receiver 102 receives control information as to a program channel on which plural video information sets are multiplexed and a program channel selected by a viewer. A reception control section 114 commands output of video information sets are multiplexed and a program channel selected by a signal demultiplex section 109. Moreover, a decoding program included in the control information is fed to a decoding section 110. The decoding section 110 executes the sent decoding program, decodes the video information outputted from the signal demultiplex section 109 and displays it on a display section 111. Thus, a transmitter 101 designates the compression system or the multiplex system of the video image to be broadcast to the receiver by the control information, then the video information is broadcast by an optional compression system or multiplex system.
Patent JP-2000239261-A (JP)
Title: Triazolone derivative, its use and intermediate for producing the same
Inventor: MANABE AKIO
IPC: C07D403/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having excellent plant disease injury controlling efficacy, therefore useful as an agricultural/horticultural germicide in the field, paddy field, orchard, tea garden, pasture, etc. SOLUTION: This new compound is a compound of formula I [R1 is a (substituted) 1-10C alkyl or the like; R2 is a 1-6C alkyl or the like; R3 is a 1-6C alkoxy or the like; T, U and V are each CR4, CH, N or CR5; W is CR6 or N (R4 to R6 are each H, a halogen, 1-6C alkyl or the like)], e.g. 5-methoxy-2- methyl-4-(2-methyl-5-phenylbenzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one. The compound of formula I is obtained, for example, when R3 is a 1-6C alkoxy, 1-6C alkylthio, cyano, F, Br or I, by reaction between a chlorotriazolone compound of formula II and a compound of the formula R34-M (R34 is a 1-6C alkoxy, cyano, F, Br or the like; M is an alkali metal) (e.g. potassium fluoride) pref. at -20 to 200 deg.C for 1-100 h.
Patent JP-H0958918-A (JP)
Title: Paper feed and discharge device for horizontal printer
Inventor: YAMAZAKI KEIICHIRO
IPC: B65H31/24
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a paper from being contaminated when the paper is being discharged to a stacker. SOLUTION: There are provided a swingable table 19 and a slacker 23 arranged below the table 19. The paper feed port 30 side of the table 19 is capable of selecting an upper position or a lower position. When the upper position is selected, the stacker 23 will receive a discharged paper 11 after printed. On the lower surface of the table 19, a slant part, is formed, which slants downwards toward the center of the swinging from the paper feed port 30 side. In this case, after printing, the paper 11 is discharged from the paper feed port 30 horizontally, and only the top end of the paper 11 in a discharge direction comes in contact with the lower surface of the table. Thus, no ink on the paper 11 comes in touch with the table, so that the paper 11 can be prevented from being contaminated with the ink on the paper 11.
Patent JP-H0669117-A (JP)
Title: Fabrication system for semiconductor device
Inventor: SUZUKI YASUHIRO
IPC: H01L21/027
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a pattern having high resolution accurately and uniformly without causing swelling of an exposed resist due to development. CONSTITUTION:The semiconductor device fabrication system comprises a section 4 for generating metastable exciting species, a piping 5 for transporting the exciting species thus generated into a reaction chamber 8 in which a semiconductor substrate 7 to be developed is placed, and a piping 9 for introducing gasified developer into the reaction chamber 8, wherein activated developer gas reacts on the exposed resist on the substrate thus developing the resist while minimizing swelling thereof.
Patent JP-H0264739-A (JP)
Title: Do type and output system
Inventor: NEMOTO RYOJI
IPC: G06F9/45
Filed: 1988-08-30
Abstract: PURPOSE:To finish the call of an execution time input/output control means from an objective program once and to improve efficiency when the objective program is executed by providing a DO type and output item information table generating means. CONSTITUTION:A compiler 20 is provided with a DO type and output item information table generating means 22. The means 22 generates a DO type and output item information table 42 containing an increase/decrease value by a DO type, the number of repetitions, the initial value of an expression and one repetition of the expression to the DO type and output containing the expression linear to a DO variable as an output item. The means 22 stores the table 42 into a projective program file 40 and an execution time input/output control means (RTP) 60 executes an input/output control based on the table 42. Thus, the call of the RTP 60 from the objective program can be finished once and the execution efficiency of the objective program can be improved.
Patent JP-H0665340-A (JP)
Title: Production of vegetable-oil-modified phenol resin for laminate
Inventor: NANAUMI KEN
IPC: B32B27/42
Filed: 1992-08-17
Abstract: PURPOSE:To provide a modified phenol resin excellent in die-cuttability at a low temp. and in solvent resistance by using, as a flexibilizer for a phenol resin, a phenol-modified vegetable oil obtd. by the addition reaction of a specific (semi)drying oil with a phenol compd. in the presence of a specific catalyst. CONSTITUTION:A (semi)drying oil contg. linoleic and linolenic acids as the main components (e.g. linseed oil) is subjected to the additon reaction with a phenol compd. (e.g. phenol) in the presence of a perfluoroalkanesulfonic acid or its anhydride (e.g. trifluoromethanesulfonic acid) as a catalyst to give a phenol-modified vegetable oil, which is used as a flexibilizer for a phenol resin.
Patent JP-H0963330-A (JP)
Title: Panel device having light emission display function
Inventor: NAKAJIMA SADASHI
IPC: F21V8/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a panel device which can inexpensively display desired information without deteriorating beautiful appearance. SOLUTION: An armor panel device 1 and armor panel 2 are installed so as to cover an outer wall 3. Plural through holes 8 scattered in response to the display content such as a predetermined picture pattern and character are formed in a panel main body 9 of the panel device 1. The emitting ends 24 of optical fibers 7 are installed in these through holes. The optical fibers 7 are connected to a light source 13 arranged on the indoor side of a building through a communicating hole 22 communicated through an outer wall 3, and the light from a lamp 47 in the light source 13 is made incident on the incident ends 36 of the optical fibers 7. Therefore, the light from the light source 13 is introduced to the panel device 1 through the optical fibers 7, and the content such as a picture pattern is displayed on the panel device 1 by the light from the emitting ends 24 of the optical fibers 7.
Patent JP-H0381640-A (JP)
Title: Sampling method and sampling device
Inventor: OSUGI TETSUYA
IPC: G01N23/223
Filed: 1989-08-24
Abstract: PURPOSE:To make the total reflection fluorescent X-ray analysis of the contaminating particles in gas by blowing the gas contg. the particles to be collected as a sample to the optically smooth surface of a sample support. CONSTITUTION:A housing 3 is placed in the gas contg. the suspended contaminat ing particles to be collected and the gas is sucked by a pump. The sucked gas is blown to the center of the smooth surface 5a of the support 5 and spreads to the circumference. This gas is sucked and discharged from a hole 2 on a rear side. The suspended contaminating particles deposit concentrically in order of weight from the center of the smooth surface 5a. The qualitative analysis of the particles is executed if the particles drawn on the surface 5a are analyzed by the total reflection fluorescent X-ray analysis. The quantitative analysis is possible from the fluorescent X-ray intensity to be detected. This quantitative analysis is calculated as the concn. from the total amt. of the sucked gas if the deposition efficiency on the support surface is known. The housing 3, the base 5 and a carrying member 6 are formed of a corrosion resistant material at the time of analyzing the particles in the gas having high corrosiveness.
Patent JP-2000048271-A (JP)
Title: Multiple dwelling house security system
Inventor: KAMIYA YOSHIO
IPC: H04M9/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To have a security function in a multiple dwelling house extended and to attain improvement of fire prevention. SOLUTION: A fire occurrence is notified by performing operation of fire confirmation by an in-house security device 1 after a specified time past after a house sensor 2 of a multiple dwelling house operates or by pressing a fire confirmation button 23, fire occurrence signals S11 and S11' are transmitted to a dwelling building receiver 4 and, when the dwelling building receiver transmits the transmitted fire occurrence signals to a neighborhood house in a warning area as neighborhood fire occurrence signals S12 and S12' together with warning area information, the in-house security device in the same warning area commonly wired by a fire occurrence source and bus lines L1 and L1' inputs the fire occurrence signals and the neighborhood fire occurrence signals respectively and signals first warning area information S21.  On the other hand, an in-house security device in the warning area different from the fire occurrence source inputs only the neighborhood fire occurrence signal and signals second warning area information S22.
Patent JP-S60111247-A (JP)
Title: Photosensitive body
Inventor: SASAKI OSAMU
IPC: H01L51/42
Filed: 1983-11-18
Abstract: PURPOSE:To enhance sensitivity and stability by incorporating a specified tetrakisazo compd. CONSTITUTION:A carrier generating layer 2 formed on a conductive substrate 1 is composed essentially of a tetrakisazo compd. represented by formula I in which X1-X4 are each H, halogen, 1-4C alkyl or alkoxy; A is formula II, III, or IV; in formula II Y is carbamoyl or sulfamoyl; Z is an atomic group necessary to form an aromatic carbon or hetero ring; in formula III, R1 is H, 1-4C alkyl, amino, carboxy, its ester, carbamoyl, or cyano; R2 is an aromatic carbon ring group; and in formula IV, R3 is 1-4C alkyl, aralkyl, or an aromatic carbon ring group. A photosensitive layer 4 is formed by laminating a carrier transfer layer 3 composed essentially of a carrier transfer material on said carrier generating layer 2. As a result, the obtained electrophotographic sensitive body is stable against heat and light, superior in electrostatic charging characteristics, sensitivity, residual potential, etc., and sufficiently high in sensitivity to a long wavelength light source.
Patent JP-S6278156-A (JP)
Inventor: WAKASA MASANOBU
IPC: C04B35/52
Filed: 1985-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6197508-A (JP)
Title: Detection of ultraviolet pattern
Inventor: HARA YASUHIKO
IPC: G01B11/02
Filed: 1984-10-19
Abstract: PURPOSE:To improve the measuring accuracy of the pattern width and the pattern detection accuracy by an optical means, by shortening the wavelength of an illumination light to detect a pattern in a wavelength area of light becoming optically intransparent. CONSTITUTION:An output laser light 8 from an excimer laser 7 is focused with a lens I to pass through a pinhole 9. With the action of the pinhole 9, parallel components alone of the laser light 8 proceeds to the next lens II. The light collimated with the lens II is made incident into lens III to be focused onto an LSI wafer 6 as light spot. The reflected light from the wafer 6 reverses through the lens III and is refected with a half-transmitting mirror 10 to be detected with a photo detector 11 through a lens IV. As the reflecting condition of light can be detected at various locations of a wafer pattern by shifting a stage 12 supporting the wafer 6, the output of the detector 11 is measured gauging the movement of the stage 12 with a stage movement measuring machine 13 to detect and memorize 14 pattern information.
Patent JP-H04101987-A (JP)
Title: Elevator cage room assembling method
Inventor: OSAWA TAKESHI
IPC: F16B5/02
Filed: 1990-08-20
Abstract: PURPOSE:To joint side plates to each other easily so as to improve assembling work efficiency by inserting a bar member into positioning holes provided in the overlapped parts of the side plates. CONSTITUTION:After jointing side plates 32 to a floor plate, the overlapped parts 32 of adjoining side plates 32 are mutually overlapped, and upper positioning holes 12 out of corresponding positioning holes 12 in both overlapped parts 32a are adjusted to each other. The tip of the tapered part 11b of a fixing bar 11 is first inserted onto the inner peripheral surface of both positioning holes 12, and then the tapered part and a following fittingly fixed part 11a are gradually inserted into the positioning holes 12. When the approximate center part peripheral surface of the fittingly fixed part 11a is closely fitted to the inner peripheral surface of the positioning holes 12 to the extent of making it impossible for the fittingly fixed part 11a to further enter into the positioning holes 12, the base end part of the fittingly fixed part 11a of the fixing bar 11 is struck by a hammer or the like or oscillated to fix the fittingly fixed part 11a fittingly into the positioning holes 12.
Patent JP-S6278876-A (JP)
Title: Color image sensor
Inventor: TEI TEIKOU
IPC: H01L27/14
Filed: 1985-09-30
Abstract: PURPOSE:To obtain excellent output characteristics without complicated signal processing, by making a metal film which half-shields light to adjust light quantity interpose between a sensor and a filter,the quantity of light being adjusted in accordance with the penetration wavelength of the filter and the spectral sensitivity characteristics of the sensor. CONSTITUTION:A color image sensor is constituted of a sensor part S and a filter part F. The latter is formed on the transparent electrode of the sensor part S, which is constituted of a sandwitched-type photoelectric conversion element wherein a photoelectric conduction layer 13 composed of hydride amorphous silicon layer is pinched by a metal electrode 12 an a transparent electrode 14. The former is constituted of a Cr thin film pattern formed on a ceramic substrate 11 in the divided manner. The latter is constituted of indium oxide tin thin film. As for the filter part F, a red light transparent filter 15, a green light transparent filter 16 and a blue transparent filter 16 are arranged in order correspondingly with each method electrode. Only on the lower layer of the green light transparent filter 16, a metal film 18 which is constituted of chromium thin film and half-shielded light is arranged.
Patent JP-S6460464-A (JP)
Title: Hydraulic pressure control device for braking device
Inventor: MURASE YUKIO
IPC: B60T8/175
Filed: 1987-09-01
Abstract: PURPOSE:To improve control accuracy by detecting the timing of solenoid current change when the movement of a valve element of an electromagnetic control valve is limited by a stopper, and obtaining a movement lag time of the valve element from the change timing and the moving timing in control target to correct a driving signal. CONSTITUTION:Brake hydraulic pressure generated by a master cylinder is supplied to each wheel cylinder through an electromagnetic hydraulic pressure control valve 18 or the like, and the solenoid 30 of the electromagnetic hydraulic pressure control valve 18 is controlled through a driving circuit 98 by an anti- skid control device 70. In this case, a timing detecting circuit 94 is attached to the driving circuit 98, thereby detecting the timing of a solenoid current change caused by limiting the movement of a valve element caused by timed- change of attraction force of the solenoid 30 by a stopper. In the control device 70, the movement lag time of the valve element is detected from the current change timing and the moving timing in control target corresponding to the current change timing, and according to the movement lag time, the duration of a driving signal is corrected.
Patent JP-H0772344-A (JP)
Title: Optical fiber
Inventor: FURUKATA YUKIKO
IPC: G02B5/30
Filed: 1993-09-02
Abstract: PURPOSE:To provide the polarization maintaining optical fiber from an ordinary optical fiber by heating and pressurizing the optical fiber having a circular shape in the section of a core and clad to an approximately elliptic shape in section. CONSTITUTION:This optical fiber is constituted by forming a single mode optical fiber 1 in an elliptic shape and consists of a core 3 and a clad 2. Since the polarized wave in parallel to the major axis (X-axis direction) and the polarized wave perpendicular thereto (Y-axis direction) vary in propagation constant, light propagates in the elliptic polarization maintaining optical fiber in the state of maintaining the polarization. The optical fiber 1 is made gradually elliptic by the groove width of a molding section 6 when the optical fiber 1 set at the molding part is inserted into a heating furnace 5 and the groove width of the molding section 6 is made successively smaller by an adjusting mechanism 8 outside the heating furnace 5 where the optical fiber 1 is heated to the same temp. as the process for production. The elliptic flatness of the core 3 is most adequately operated to obtain a high double refractive index, by which the double refractivity is imparted to the orthogonal polarized waves in the X- and Y-directions and the energy coupling thereof is suppressed. The optical fiber 1 made elliptic is thereafter taken up and the elliptic polarization maintaining optical fiber is thus produced.