baber/WOPTO huggingface dataset:
Patent JP-H09245623-A (JP)
Title: Manufacture of electron emitter, electron-source substrate, and image forming device
Inventor: SHIGEOKA KAZUYA
IPC: B41J2/01
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To form uniform emitter electrodes. SOLUTION: A conductive surface electron emitter comprises at least one pair of emitter electrodes 2, 3 on an insulating substrate and a thin film provided between the emitter electrodes and including an electron emitting part. Processes for forming the emitter electrodes 2, 3 include a process for forming the patterns of the emitter electrodes 2, 3 on the insulating substrate 1 from an emitter electrode material using a printing method, a process for subjecting the insulating substrate 1 on which the emitter-electrode patterns are formed to a hydrophobic treatment 21, and a process for applying a metal-containing solution 22 to the surface of the substrate after the hydrophobic treatment and for baking the same.
Patent JP-H11262646-A (JP)
Title: Dispersion device
Inventor: ARAKI YOSHITAKA
IPC: B01F23/57
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion device which has the high effect of dispersing in a short time, and has durability against wear by collision of a dispersing medium, and is easy to repair, and enables continuous dispersing treatment. SOLUTION: In this dispersing device, a dispersing chamber 50 is formed in a basket 20 inscribed in and fixed to the upper part of a tank 40 provided with a sending port 41 and in a vessel 30 installed above a side wall 22 of the basket 20. In the dispersing chamber 50, an agitating axis 11 having agitating blades 12 subjected to rotary driving is installed and a dispersing medium 51 is housed. And the dispersing chamber 50 is provided with a feeding port 31, and a compound containing solid matter is dispersed therein. A lot of small holes for passing the compound are made in the side wall 22 of the basket 20, and a bottom wall is formed of a blind bottom plate in which no small hole are made, thereby enabling continuous and good dispersing treatment.
Patent JP-H07247762-A (JP)
Title: Interlocking sliding door
Inventor: KUGIMIYA MASATAKA
IPC: E06B9/04
Filed: 1994-03-14
Abstract: PURPOSE:To obtain interlocking sliding doors that open and shut in interlocking motion by a method wherein engaging members engaging with each other are provided respectively to the upper and the lower ends of an active sliding door and a following sliding door, and a guide groove and a guide pin are provided respectively to a guide rail and the following sliding door. CONSTITUTION:As an active sliding door 2 is moved toward the center of a rail when an opening F1 is opened to its full width with the active sliding doors 2 and following sliding doors 3 moved respectively to both ends on a guide rail 1, an engaging member 21 of the sliding door 2 moves toward the engaging member 31 of the sliding door 3, and an engaging part 21a passes through a notched part 31b and comes into contact with an engaging part 31a for engagement. As the sliding door 2 is moved further, the sliding door 3 moves in the same direction through the engaging members 21 and 31, and a guide pin 33 is engaged in a guide groove 13a of an inclined part-forming member 13 and moves along the groove 13a. At the same time, a corner on the rear end of the sliding door 3 comes into contact with an inclined part g4 and moves along the inclined part. When the sliding door 3 moves to a groove g2 on the rail 1, the sliding doors 2 and 3 are placed on the same plane and move to the center, and thereby the opening F1 is closed.
Patent JP-S61231199-A (JP)
Title: Method and apparatus for electrodeposition coating
Inventor: HIGUCHI SADAO
IPC: C25D13/22
Filed: 1985-04-03
Abstract: PURPOSE:To carry out electrodeposition coating always at a fixed film thickness, by carrying out coating while varrying the effective working area of the electrode plate opposed to a material to be coated, according to electricity conduction time or transferring velocity thereof in electrodeposition cell. CONSTITUTION:When the material 1 to be coated such as car body is transferred by a hanger 2 and an overhead conveyer 3, and attained to a position B, a limit switch 8 is functioned and contactors 10a-10j are turned on through a control part 6a of a DC source apparatus 6. At the position B, passing time or transferring velocity of the material 1 are detected by a detecting means 23. The material 1 is further dipped in bath, and whole thereof is sunk therein. During this, both collector rings 5a, 5b are engaged with a bus bar 3, and electrodeposition is carried out between the cathode material 1 and the first anode plate 15 connected to the apparatus 6. Thereat, members of the contactors 10a-10j to be turned on are varied, based on a prescribed electricity conduction time or transferring velocity measured during transferring.
Patent JP-H04281326-A (JP)
Title: Apparatus provided with overcurrent detecting circuit
Inventor: KATAGIRI HIDEKI
IPC: H02H3/08
Filed: 1991-03-08
Abstract: PURPOSE:To prevent recurrence of overcurrent and to enhance reliability of an apparatus CONSTITUTION:A power supply disconnecting circuit 14 is disposed between a feeder line 5 and a signal interface circuit 8 and a control signal is delivered on an internal overcurrent detecting signal line 12(13) of an overcurrent detecting circuit 1(2) to the power supply disconnecting circuit 14. Consequently, power supply to a signal interface circuit 8 is interrupted upon detection of an overcurrent by any one of the overcurrent detecting circuits and subsequent power supply is started simultaneously with a circuit 3(4) to be fed with power.
Patent JP-H11275080-A (JP)
Title: Voice cell transmission method and system thereof
Inventor: SONE YUKIO
IPC: H04L47/43
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a voice cell transmission method and system in which transmission delay time of transmission of voice cells is minimized on the premises of the voice and telephony over ATM(VTOA) architecture. SOLUTION: In the asynchronous transfer mode ATM transmission method, where a voice traffic is compressed, voice frames are set to a payload of a standard cell in a short cell form and transmitted, a voice frame is generated for each prescribed period of a talk part of one voice channel and the generated voice frames are set continuously to the payload of the standard cell. Number of voice frames corresponding to one voice channel set to one standard cell is varied dynamically with the state of a network as a concrete form.
Patent JP-H02290398-A (JP)
Title: System for detecting television video reception signal waveform distortion
Inventor: MATSUURA SHIGEO
IPC: H04N17/00
Filed: 1989-03-23
Abstract: PURPOSE:To expand the range of a delay time able to detect ghost by sending a signal while a 1st reference signal is added for a horizontal scanning period and a 2nd reference signal is added for other prescribed horizontal scanning period and detecting a remaining signal except a difference reference signal. CONSTITUTION:An input signal is inputted to a delay line with a tap in cascade connection of plural delay elements 4-M-40, 41-4N of a filter section 1 and desired coefficients C-M-C0, C1-CN are multiplied with a sequential delay signal of each tap output with multipliers 5-M-50, 51-5N and output signals are added by an adder 6, the multiple coefficients are set properly to cancel ghost component and a video signal is outputted. The signal is led in a reference signal detection section 2 and a ghost elimination reference signal from a reference signal generating circuit 8 is inputted and a difference of the reference signal in existence in the summing output as the difference between them is detected as ghost component and the detection signal is led to a control section 3. The output of the control section 3 is led to a correction circuit 10, which obtains a coefficient of the tap gain and it is stored in a memory 7 and fed to a multiplier 5 as a multiple coefficient to cancel and eliminate a reference difference ghost.
Patent JP-S56165345-A (JP)
Title: Semiconductor device
Inventor: HARADA HIROJI
IPC: H01L23/31
Filed: 1980-05-23
Abstract: PURPOSE:To prevent the malfunction of an LSI by a method wherein an oxide film, the principal ingredient thereof is a nonradioactive element and which has large atomic weight, such as tantalum-tungsten is formed onto an element forming surface connected to a semiconductor element through an insulating layer or directly, and radiation is shielded. CONSTITUTION:An N type Si region 2, gates 4, 5 and electrode wiring layers 7 are made up on a P type Si substrate 1, an MDS type dynamic RAM element, and an oxide film 9 in a titanium-tungsten alloy is further built up on the surface of an Si nitride film 8 as a surface protective film and used as a radiation shielding film. In addition, an oxide film in an alloy, the principal ingredient thereof is chromium- tantalum, chromium-tungsten or titanium-tantalum, may be employed as the oxide film. Thus, an adhesive property onto the surface of a circuit element is increased, and malfunction due to the radiation of an LSI is prevented by an excellent radiation shielding effect.
Patent JP-S58197398-A (JP)
Inventor: SHIMU KOOEI RIMU
IPC: D21H17/45
Filed: 1983-04-21
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-H0592901-A (JP)
Title: Pyrethroids microemulsion and its use
Inventor: POORUJIYOERU DORIAN
IPC: A01N25/30
Filed: 1992-02-20
Abstract: PURPOSE: To obtain a new stable microemulsion obtained by formulating a specific surfactant and water in a prescribed proportion to a liquid pyrethroid, and used for protection of crops and forest. CONSTITUTION: This stable pyrethroid microemulsion comprises 0.1-95wt.% especially 0.1-70wt.% liquid pyrethroid (preferably, the one being liquid at normal temperature or being supercooled) and 2-90, especially 2-50wt.% surfactant system containing at least one kind of anionic surfactant (e.g. alkylbenzensulfonate), at least one kind of a nonionic surfactant (e.g. an alkoxylated di(1-phenylethyl)phenol) and at least one kind of auxiliary surfactant (e.g. aliphatic alcohol and alicyclic alcohol), [in which the weight ratio of the anionic to the nonionic surfactant is (10/90) to (90/10), especially (15/85) to (85/15) and the weight ratio of the auxiliary surfactant to the total of the anionic and nonionic surfactants is 0.1-1.5, especially 0.25-0.80].
Patent JP-S54160230-A (JP)
Title: Shutter device
Inventor: YOSHIKAWA TAKASHI
IPC: G03B9/10
Filed: 1978-06-07
Abstract: PURPOSE: To obtain a shutter device of fast shutter speeds suited for photographing of high speed vehicles by continuously rotating two disc shutters having opening parts at a portion thereof in mutually opposite directions at a fixed speed.  
     CONSTITUTION: Discs 1, 2 are provided with opening parts 5,6 respectively and are so disposed that the two opening parts 5, 6 align at the front face of a photographic lens 7 by rotating in mutually opposite directions. Here, when only the opening part 6 of the disc 2 crosses the front of the lens 2, the change in the opening ratio of the lens 7 is indicated by a dotted line 11. The half-amplitude level and rise time of the opening time are indicated by t 3 , t 4  respectively. When the discs 1, 2 rotated in the respectively opposite directions, the half-amplitude level and rise time of the opening time become t 1 , t 3  respectively, becoming respectively 1/2 of t 3 , t 4 . In this way, the shutter speeds suited for photographing of high speed vehicles may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02249716-A (JP)
Title: Control device for vehicle air-conditioning
Inventor: NAGAYAMA TOSHIAKI
IPC: B60H1/32
Filed: 1989-03-22
Abstract: PURPOSE:To make labor-saving of an air-conditioning compressor compatible with wiping of a frosted window glass by changing the setting temperature of a control means for interrupting a clutch means of the air-conditioning compressor in accordance with the operating condition of a wiper and the ambient conditions inside and outside the car room. CONSTITUTION:A means 53 detects temperature of an evaporator 12 in which a cooling medium from an air-conditioning compressor 13 driven by an engine 35 is circulated. According as the detected temperature is above a setting temperature or below it, a means 60 controls a clutch means 13a of the air-conditioning compressor 13 for it to the connected or interrupted. The operating condition of a wiper is detected by a means 55, and the ambient conditions inside and outside the car room is detected by a means 61. Further, the setting temperature set by the above means 60 is changed by the means 61 in accordance with each detection result. Thus, the power of the air-conditioning compressor 13 is saved, and wiping of a frosted window glass is positively performed.
Patent JP-H06283393-A (JP)
Title: Flat aluminum electrolytic capacitor
Inventor: YAMAMOTO HAJIME
IPC: H01G9/08
Filed: 1993-03-29
Abstract: PURPOSE:To provide a flat alumina electrolytic capacitor which can improve reliability on actual use by preventing deformation of a metal case due to increase in inner pressure. CONSTITUTION:This capacitor is provided with a flat closed-end metal case 12 housing a capacitor element 11 where an anode foil and a cathode foil are wound along with a separator and an electrolyte is filled, a sealing body 15 for sealing the open edge of the metal case 12, and an anode lead terminal 13 and a cathode lead terminal 14 which are led from the capacitor element 11. Then, protruding parts 12c and 12d are provided in the longer direction of the metal case 12 being positioned inside outer plane parts 12a and 12b of the flat metal case 12, thus eliminating the inflated deformation of the metal case 12.
Patent JP-H01242198-A (JP)
Title: Controlling device for stepped nitration denitrification process
Inventor: TAKASE ITARU
IPC: C02F3/30
Filed: 1988-03-25
Abstract: PURPOSE:To improve efficiency of nitration and denitrification of org. waste water by installing an aerobic treatment tank (A) provided with an ammonia detecting device to behind an aerobic treatment tank (B) provided with a dissolved oxygen concn. controlling device for controlling the concn. of dissolved oxygen of the each tank (B) to a fixed value by regulating the amt. of air to be introduced independently for individual tank (B). CONSTITUTION:The concn. of dissolved oxygen at an exit part of an aerobic treatment tank 2 is controlled to ca.1ppm, which is a least limit necessary for nitration, by inputting outputs of a dissolved oxygen concn. meter 21 at the exit part of the aerobic treatment tank 2 to a DO control section 26. Thus, the amt. of dissolved oxygen brought into a next anaerobic treatment tank 3 is held at a least limit, and decrease of denitrification efficiency caused in the anaerobic treatment tank 3 by the presence of dissolved oxygen in prevented. Airflow to be fed to the whole system is operated basing on an airflow signal for feeding air to aerobic treatment tanks 2, 4, outputted by the DO control section 26, 27, and airflow signal outputted from a feed distribution control section 29, in an airflow control section 28, and a sucked flow rate control valve 20 is controlled so as to attain the airflow.
Patent JP-S55162245-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOYAMA MASAHARU
IPC: H01L21/768
Filed: 1979-06-04
Abstract: PURPOSE:To prevent the occurrence of projections when heat treatment is operated later by the method wherein after Al wirings are formed on a semicondutor substrate, the substrate is put into a solution of ammonium borate of specified amount, and by anodizing, nonporous Al2O3 is produced on the surface of the Al wirings. CONSTITUTION:Base region 14 and collector region 16 are formed by diffusion on semiconductor substrate 11. Emitter region 15 is provided inside region 14. Next, the entire surface is coated with oxide film 12. Corresponding to the respective regions, openings 13a-13c are cut. Al wirings 17a-17c are fixed adjacent to the respective regions. Next, substrate 11 is put into a solution of ammonium borate, about 30wt%. Voltage is impressed by using substrate 11 as an anode and a platinum electrode placed opposite as a cathode, and thereby nonporous Al2O3 layer 23 is formed on the surface of wirings 17a-17c. Subsequently, the entire surface is covered with insulation film 18. By this, no projection is produced on the surface of wirings 17a-17c when film 18 is formed, and film 18 is not broken.
Patent JP-S59195254-A (JP)
Title: Printing device
Inventor: TATENO KATSUMI
IPC: G03G15/043
Filed: 1983-04-20
Abstract: PURPOSE:To prevent fog due to fluctuation of voltage of a photosensitive body by controlling intensity of laser beams so as to regulsate a fogging region between the first set level at the upper limit chargeable voltage of the body and second set level at a voltage slightly higher than this. CONSTITUTION:When the upper limit of fluctuation range of the chargeable voltage of a photosensitive body is about 150 deg.C higher than 800V standard, 950V is made the first set level, and voltage slightly higher than this, such as 970V is made the second set level. When a switch 32 is connected to the terminal A of the circuit 3 for the first set level, the body 1 is charged to the first set level, and when the switch 32 is connected to the terminal B of the circuit 34 for the second set level, the body 1 is charged to the second set level. Then, the border of the fogging region is adjusted so as to come between both levels by controlling laser intensity. As a result, fog due to fluctuation of the chargeable voltage of the photosensitive body can be prevented.
Patent JP-H05227590-A (JP)
Title: Speaker with glass diaphragm
Inventor: TAKENAKA MASAAKI
IPC: H04R7/02
Filed: 1992-02-10
Abstract: PURPOSE:To improve the sound quality of a speaker by using the glass board of thickness with a specified limit as a diaphragm in a moving coil type dynamic loudspeaker. CONSTITUTION:The glass board of 0.2-20mum thickness is used as the diaphragm 1, which is fixed to a wooden enclosure 10 at the four places of above/below and right/left with bolts and nuts 11 by way of vibration absorbing materials 9. There is space surrounded by a sound absorbing material 8 between the diaphragm 1 and the enclosure 10. The end part of the sound absorbing material 8 is in contact with the diaphragm 1 so as to limit the vibration of the peripheral part of the diaphragm 1 to prevent resonance in a low sound band. An acoustic signal provided from an amplifier is transmitted from a terminal 7 to a voice coil 2 by way of a lead wire. A speaker main body is fixed to a supporting table. The speaker produced like this can cover almost all of an audible band, has high sound pressure even in a low sound band, shows satisfactry directivity and generates a natural and well-spreading sound.
Patent JP-H1032498-A (JP)
Title: Variable rate viterbi decoder
Inventor: SAI EIBAI
IPC: H03M13/35
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable rate viterbi decoder for executing depuncturing and Viterbi decoding by a code rate. SOLUTION: This decoder is constituted of a control signal generation part 200, a memory control part 210, a memory 220, an depuncturing part 230 and a Viterbi decoding part 240. In this case, the signal generation part 200 generates control signals corresponding to the code rate and a sampling clock, the memory control part 210 is inputted with signals for reporting that they are valid data and outputs write signals and read signals by an input clock, the sampling clock and the control signals and the memory 220 stores the data corresponding to the write signals and reads and outputs the data corresponding to the read signals.  Also, the depuncturing part 230 executes the depuncturing corresponding to the sampling clock and the control signals and the Viterbi decoding part 240 executes the Viterbi decoding of the depunctured data corresponding to the sampling clock and the control signals.
Patent JP-S58188772-A (JP)
Inventor: KOMATSUBARA HIROSHI
IPC: G05G1/08
Filed: 1982-04-28
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-S63243313-A (JP)
Inventor: HASEGAWA YOSHIHIKO
IPC: A41H37/10
Filed: 1987-03-26
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-S60212361-A (JP)
Title: Printing head for wire dot printer
Inventor: UOZUMI JIYUN
IPC: B41J2/265
Filed: 1984-04-09
Abstract: PURPOSE:To make printing wires unbreakable by a method in which plural guide holes are provided in a specific state in a bearing, and the flexing angle and biasing angle of the printing wires are decreased. CONSTITUTION:Guide holes 51-54 and 71-74 are provided in both ends on the straight line of the inside two of four straight lines in almost parallel with each other, having fixed lengths. Guide holes 55-70 are also provided at the center of the outside two straight lines. By setting up the interline pitches M and K properly, biasing angle phi of the printing head guided by the guide holes 51-54 and 71-74 can be greatly decreased, and the flexing angle of the printing wires guided by the guide holes 55-70 can also be reduced.
Patent JP-S59195162-A (JP)
Title: Reagent for assay of transforming gross factor
Inventor: OOYAMA KUNIO
IPC: G01N33/574
Filed: 1983-04-21
Abstract: PURPOSE:To detect easily and accurately the transforming gross factor (TGF) created by the cancer cells of human and rodents from the presence or absence of flucculation by adding a reagent contg. the solid particles on the surface of which an antibody for the TGF is deposited to the urine, etc. to be tested. CONSTITUTION:A rabbit or the like is immunized by the human TGF active fraction refined from the urine of a cancer patient by subjecting the same to a treatment such as dialysis, gel filtration or the like, by which a serum contg. the antihuman TGF is obtd. An IgG fraction is drawn from such serum and is sensitized with latex particles of polyestyrene, etc., by which particles of 0.05-10mu grain size deposited thereon with the human TGF antibody are obtd. A buffer of 7-9pH contg. 0.5-2wt% such particles, 0.01-0.2wt% protein such as albumin of a cattle serum, and 0.02-0.2wt% sodium azide is used as a reagent for assaying TGF. An amino acid and polyol are added to such reagent and the reagent can be stably preserved in the form of a freeze-dried reagent. The reagent is added to the urine, etc. to be tested and the presence of absence of flocculation therein is observed or is measured with absorbancy. The assay of TGF, that is, the diagnosis of the cancer is thus easily and exactly accomplished.
Patent JP-H05232750-A (JP)
Title: Electrophotographic device
Inventor: YOSHIMARU AKITO
IPC: G03G15/00
Filed: 1992-02-20
Abstract: PURPOSE:To prevent transmission of external vibration to process units by enhancing the positioning accuracy of as many process units as possible for the electrophotographic processes. CONSTITUTION:A photosensitive substance 13 and such electrophotographic process means to be installed around it as to make electrostatic charging, writing, developing, transcription, and cleaning are arranged in unit structure, and a plurality of process units thus provided such as a photo-sensitive substance unit A, developing unit B, etc., are accommodated in a device body 10. In it, a pair of oppositely situated locational plates 30 are furnished with buffer members 32, 33 interposed, and the process units A, B, D are located between these locational plates 30.