baber/WOPTO huggingface dataset:
Patent JP-S6318748-A (JP)
Title: Tone ringer circuit for telephone set
Inventor: TAKEUCHI MASAHITO
IPC: H04M1/00
Filed: 1986-07-10
Abstract: PURPOSE:To indicate incoming tone in large volume in noisy daytime and in small volume in still nighttime by switching volume of incoming tone when called according to specific set time zones. CONSTITUTION:Time to switch incoming tone is set beforehand by an inputting section 9. For instance, a relay 6 is made off by a controlling circuit 7 from 7.30 a.m. to 9.00 p.m., and accordingly, if a normally closed contact is used for the relay contact 6-1, a resistance 5 is short-circuited by the relay contact 6-1. Accordingly, in this time zone, current that flows in a tone ringer circuit 4 is large, and incoming tone becomes large sound. On the other hand, the relay 6 is made on by the controlling circuit 7 from 9.00 p.m. to 7.30 a.m.. That is, the relay contact 6-1 becomes open state and short circuit of the resistance 5 is released. As the resistance 5 is connected in series to the tone ringer circuit 4, current is restricted, and thereby incoming tone in this time zone becomes small.
Patent JP-S60115579-A (JP)
Inventor: JIYON ESU MINDAASU
IPC: C07D471/04
Filed: 1984-07-31
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-H064398-A (JP)
Title: Information processor
Inventor: NAKAMURA KAZUHITO
IPC: G06F12/06
Filed: 1992-06-22
Abstract: PURPOSE:To provide the information processor with which a CPU can access memory blocks parallelly so as not to generate bus neck in the case of performing access from the CPU to the memory blocks at different access speed. CONSTITUTION:This information processor divides the memory access into access time and data transfer time. An address outputted from the CPU during the access time is latched by an address latch circuit 3 and decoded by an address decode circuit 4. A memory cell 5 reads/writes a select signal C from the address decode circuit 4 and data D corresponding to a control signal from a control circuit 6. An address back circuit 8 informs of which access performs data transfer, by returning an address B latched during the data transfer time to the CPU.
Patent JP-H0511672-A (JP)
Title: Photosensitive unit for electrophotographic copying device
Inventor: KARASHIMA KENJI
IPC: G03G15/00
Filed: 1991-07-03
Abstract: PURPOSE:To prevent slippage between a photosensitive belt and a roller from occurring due to sticking of developer or paper powder on them. CONSTITUTION:As for a photosensitive unit 1 obtained by rotatably mounting the plural rollers 4, where the photosensitive belt 3 is wound, in a state where their shaft centers are parallel in a case 2 obtained by forming an aperture part 5 faced to a process unit, a suction port 10 is formed on the surface of the case 2 and outside air is taken in the inside by a suction fan and exhausted from the aperture part 5. By discharging the developer or the paper powder floating in the case 2 or sticking on the belt 3 or the roller 4 is discharged to the outside by an air flow at that time, the slippage between the belt 3 and the roller 4 is prevented from occurring.
Patent JP-H11336182-A (JP)
Title: Wall body, and construction method thereof
Inventor: KOGA DAISEI
IPC: E04B1/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a wall body of a special structure capable of obtaining an extraordinarily high wall body compared to wall bodies of a conventional stack structure by increasing strength of a wall panel itself. SOLUTION: In support surfaces 4a, 4b to support weight of wall bodies, a linear member 7 of a corresponding length to a height of the wall body is provided on each vertical joint of a wall panel 1, the wall panels 1 having grooves 2 in four end surfaces are stacked between the linear members 7, and the uppermost part of the linear member 7 disposed in the vertical joint is tracted by reaction force of a stacked wall panel group. Tensile force is thus provided to the linear member 7, and a lateral linear member connected to the linear members 7 in the vertical joints at both ends is disposed in a lateral joint of the wall panel 1, so tensile force is provided to the linear member 8, thereby a group of the vertical and lateral wall panels 1 is integrally tightened to compose a wall body 3.
Patent JP-S5685736-A (JP)
Title: Electrochromic display device
Inventor: SAWADA TASUKE
IPC: G02F1/17
Filed: 1979-12-14
Abstract: PURPOSE: To prevent a damage caused at a high temp. and prevent foaming at a low temp. by disposing an elastic body consisting of a thin film which encloses a gas, is inert to electrolyte and has a low vapor permeability in the electrolyte of an electrochromic display device (ECD).  
     CONSTITUTION: Transparent electrodes 2 and display electrodes 3 are formed on a glass substrate 1 by evaporating WO 3 , and a light reflection plate 4 and a counter electrode 3 are provided in a glass case 7. A sheet made by laminating polyethylene films on both surfaces of an aluminum foil or a sheet 11 made by laminating both surfaces of an "Eval" film of a low vapor permeability with polyethylene and sealed therein with air or gas 12 such as Ar, He, N 2  is put in the lower part of the electrode 5. Next, these are sealed 10 and electrolyte 8 is put therein through an injection hole 9, after which the assembly is sealed. The sheet 11 absorbs pressure changes owing to the expansion and shrinkage of the liquid 8 caused at high and low temperatures, prevents foaming and prevent display defects owing to the failure and bubbling of the ECD. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5866570-A (JP)
Title: Superconductive vertical shaft rotary electric machine
Inventor: KUMAGAI MIKIO
IPC: H02K55/04
Filed: 1981-10-13
Abstract: PURPOSE:To reduce the loss of a thrust bearing by effectively utilizing the leakage magnetic flux of a superconductive field coil of a rotor, thereby reducing the thrust load. CONSTITUTION:A leakage magnetic flux of a superconductive field coil 4 first cuts an annular magnetic unit 13 and a nonmagnetic unit 14 provided at the upper and lower sides. Thus, the upper annular magnetic unit 13 collects the upper field leakage magnetic flux, thereby generating a force for attracting a superconductive field coil 4, i.e., a rotational shaft 1 upwardly. An induction current flows through the annular nonmagnetic unit 1 having preferable lower electroconductivity due to the lower field leakage magnetic flux, the induction current flows due to the current and the leakage magnetic flux, thereby generating repelling force. Thus, the coil 4, i.e., the shaft 1 is raised upwardly, and the weight of the shaft 1 to the thrust bearing 5 and the water thrust load of a water wheel are reduced.
Patent JP-H0452488-A (JP)
Title: Transparent door member
Inventor: NAKAJIMA SHIRO
IPC: F25D23/02
Filed: 1990-06-21
Abstract: PURPOSE:To enable the interior of a door to be seen without opening and closing the door by providing a mask member for covering a transparent window part of the door member and a slider member for sliding the former, and further employing the door member as a liquid crystal window part. CONSTITUTION:A transparent window 3 comprising a transparent resin material or glass material is fitted to a door 2 of a refrigerator 1. Further, a mask 4 for covering the transparent window 3 is slidably mounted on rails provided on the opposite sides of the door. The transparent window 3 is made a light blocking state or a transparent state by sliding the mask 4 vertically along the rails 5 without opening or closing the door 2. Further, provided liquid crystal windows 24, 25 are provided through the doors 22, 23 and in a freezing refrigerator 21, the liquid crystal windows 24, 24, 25 being constructed by encapsulating a liquid crystal that is changed in optical anisotropy owing to the presence of application of a predetermined electric field or a magnetic field, between opposing transparent electrode plates, the liquid crystal windows 24, 25 are changed to a transparent state or a blocking state by controlling the presence of the application of the electric field or the magnetic field. Further, provided a transparent window 3 possessing predetermined optical anisotropy with respect to visible light is constructed, the interior of the box can be seen only from a predetermined direction, defined by optical anisotropy.
Patent JP-H06204554-A (JP)
Title: Laser assembly
Inventor: JIYON DEII KURITSUKU
IPC: H01S5/022
Filed: 1993-06-07
Abstract: PURPOSE: To provide a laser assembly with which a laser diode can be monitored efficiently. CONSTITUTION: A laser diode 84, where a post-like part 86 is formed standing up from the base 22, and a monitor detector 40, which is arranged on the surface of the base 22, are provided in this laser assembly. The monitor detector 40 has at least an active region which is offset on the rear radiation region of the laser diode.
Patent JP-H105287-A (JP)
Title: Health bad
Inventor: OGUSHI NOBORU
IPC: A47C20/02
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To enable to naturally correct a waist joint or a leg joint during laying on a bed, by equipping a bed with a toe tip support under an opening for lower leg inserting so as to support toe tips at the tip end of a lower leg part inserted inclined into the opening for lower leg inserting when a patient lays him-/her-self in a prone position. SOLUTION: An opening 4 for lower leg inserting, to which a lower leg part 3 lower than a knee 2 is inserted when a patient lays him-/her-self on a bed 1 in a prone or supine position, is formed on the bed 1. A toe tip support part 6 to support toe tips 5 at the tip end of the lower leg part 3 inserted inclined downward into the opening 4 for lower leg inserting when a patient lays him-/her-self on a bed 1 in a prone position is formed on the lower side of the opening 4 for lower leg inserting. When the joint of a waist 7 is to be corrected, the patient lays him-/her-self on the bed 1 in a prone position, inserts the lower leg part 3 into the opening 4 for lower leg inserting and dangles to drag the joint of the waist 7 by the gravity energy.  When the joint of a leg is to be corrected, the patient lays him-/her-self on the bed 1 and inserts the lower leg part 3 into the opening 4 for lower leg inserting and makes the toe tip support part 6 support the toe tip 5 part.
Patent JP-S6055624-A (JP)
Title: Device for exposing to x-ray
Inventor: KIMURA TAKESHI
IPC: H01L21/027
Filed: 1983-09-07
Abstract: PURPOSE:To simplify the structure of a device, eliminating need of a light source for detecting an alignment mark, by using for a shutter a material having sufficienctly high transmittance to the ray of ultraviolet-visible ranges to shield the X-rays of a soft range. CONSTITUTION:In X-ray lithography for transferring a pattern on an X-ray mask 4 to an X-ray sensitive material 5 with synchrotron orbital radiation ray (SOR) 2, a shutter 3, when it is made of molten quartz for example, transmits approximately 10% of the SOR having wavelengths lambda larger than 3,000Angstrom , but, on the contrary, it blocks most of X-rays of 3-40Angstrom  that contribute to X- ray lithography. The SOR transmitted by the molten quartz shutter 3 has a total light volume of more than 10mW, that is sufficient for detecting the alignment marks 6 and 7 on the X-ray mask 4 and substrate 5 to be exposed to the X-rays. Therefore, a light source 10 and an optical system for irradiating the light to the alignment marks which are conventionally required separately, can be omitted.
Patent JP-S6223968-A (JP)
Title: Alloy for electrically conductive roll for electroplating with high corrosion and wear resistance
Inventor: ISHII TOSHIAKI
IPC: C22C38/00
Filed: 1985-07-23
Abstract: PURPOSE:To obtain an alloy for an electrically conductive roll for electroplating with superior corrosion and wear resistances by adjusting the composition of an alloy and providing a ferrite-austenite two-phase structure contg. a specified percentage by area of a ferrite phase. CONSTITUTION:The composition of an alloy for an electrically conductive roll is composed of, by weight, <0.1% C, <2% Si, <2% Mn, 20-30% Cr, 4-10% Ni, 2-6% Mo, 0.5-2% Co, 0.1-0.3% Ni and the balance Fe with inevitable impurities. The composition may further contain 0.5-3% W and/or 0.5-2% Nb. A ferrite-austenite two-phase structure contg. 30-70% by area of a ferrite phase is provided to the alloy.
Patent JP-S5787379-A (JP)
Title: Printer
Inventor: TAKEZAWA KENICHIROU
IPC: B41J25/304
Filed: 1980-11-21
Abstract: PURPOSE:To prevent the sliding movement between a printing head and a platen in a place where no printing paper exists by a method in which a supporter is  separated from a press bar in the range where the printing head comes into contact with the printing paper, but the printing head is lifted above the platen out  of the range. CONSTITUTION:When a printing head 1 is moving on a paper 5, the printing head 3 is pressed on the paper 5 by the spring force of a compressive spring 4. At this time, the tip of a support frame 2 is lifted upwards by the printing head 3 in such a way that it is separated by a distance l1 from the upper edge of a press bar 7. When the printing head 3 further moves toward the right side and is separated from the end of the paper 5, the printing head 3 and the support frame 2 are further pushed down by the spring force of the compressive spring 4. Before the printing head 3 goes down to a place where it is touched by the platen 8, however, the tip of the support frame 2 is coupled with the upper edge of the press bar 7 and prevented from further falling. Thus, a distance l2 can be kept between the printing head 3 and the platen 8.
Patent JP-H0918127-A (JP)
Title: Ball electrode forming apparatus
Inventor: TSURUSHIMA KUNIAKI
IPC: H05K3/34
Filed: 1995-06-29
Abstract: PURPOSE: To fix a ball to a package without employing any flux by imparting thermal energy instantaneously to the ball while blowing reducing gas or neutral gas to the ball on the package thereby fusing the ball and eventually solidifying the ball. CONSTITUTION: Neutral or reducing gas is introduced from a cylinder into the space between a ball holding part 25 and a translucent plate 26. Consequently, a solder ball 42 is separated from the ball holding part 25 and falls onto a package 43. The solder ball 42 is receives heat from the preheated package and the temperature thereof increases to a specified level lower than the melting point of solder ball. Subsequently, the solder balls 42 are irradiated sequentially or simultaneously with light from a lamp and fused before being bonded to the gold plating of a pad, for example. Each solder ball 42 is cooled quickly and solidified upon receiving the light from lamp. Consequently, the ball can be fixed to the package without requiring any flux.
Patent JP-H04363407-A (JP)
Title: Building work method for wide area tank
Inventor: HARA CHISATO
IPC: E02B7/02
Filed: 1991-06-10
Abstract: PURPOSE:To facilitate the introduction of prestress to the whole of a wide area tank and at the same time prevent crack occurrence due to temperature change in regard to the building work method of a wide area tank suitable for installation on a soft ground. CONSTITUTION:A slide layer 2 is formed on a sand layer 1 formed on the soft ground M, and on the slide layer 2, bottom plates 3 and side walls 5 are built with an appropriate opening portion 9 between the bottom plates 3 and the side walls 5. Prestress is introduced by conducting the tension and anchorage of these respectively and separately by means of PC steel wires 4a, and then, bottom plate 3 PC steel wires 4a are inserted into the lower portions of the side walls 5, and at the same time fresh concrete (m) is placed at the opening portion 9. After the fresh concrete (m) has hardened, the tension and anchorage of the whole of a wide area tank A is conducted by means of PC steel wires 4a and prestress is introduced.
Patent JP-H0832420-A (JP)
Title: Noise filter device
Inventor: SUMIGUCHI MITSURU
IPC: H03K5/1252
Filed: 1994-07-15
Abstract: PURPOSE:To provide a noise filter divece in which noise is eliminated with high accuracy and noise for an H and an L level of signals is also eliminated with a simple circuit configuration. CONSTITUTION:The noise filter device having a shift register 1 shifting input data to a next stage in synchronism with a clock signal and eliminating the noise included in the input data and providing an output is provided with a delay flip-flop 2 connected to the output of the shift register 1 and sending the output of the shift register 1 in synchronism with the clock signal, and the output of the shift register 1 is fixed to a prescribed logic level when output data from the delay flip-flop 2 and the input data of the shift register 1 are matched.
Patent JP-S5952702-A (JP)
Title: Dielectric film thickness sensor
Inventor: ISHIHARA OSAMU
IPC: G01B7/06
Filed: 1982-09-18
Abstract: PURPOSE:To measure the film thickness of a dielectric film at the same time with its formation even when it is formed at high temperature by providing a capacitor which has mutually facing electrodes on an insulating substrate, arranging this substrate in a thin-film forming device, and finding the film thickness of the dielectric thin film deposited on the capacitor from the capacity of the capacitor. CONSTITUTION:The correlation between film thickness and capacity is found previously. Wiring patterns 4 and 5 of an inter-digital capacitor 6 are formed on a wafer 2 before film formation, terminals of lead wires 3a and 3b of a capacity measuring instrument 3 are connected to specific positions 7 and 8 on the patterns 4 and 5, the wafer 2 is disposed in a CVD1. Then, the CVD device 1 operates to deposit the dielectric film 9 on the wafer 2 and capacitor 6, but the film thickness of the dielectric film 9 is detected at this time, so variation in the capacity of the capacitor 6 is monitored through the capacity measuring instrument 3. When the capacity value of the capacitor 6 attains to a desired value determined by the relation between the film thickness and capacity, the operation of the CVD device 1 is stopped and the formation of the film is completed.
Patent JP-H1056617-A (JP)
Title: Digital signal recording and reproducing device
Inventor: ARAI HIDEO
IPC: H04N5/7826
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To enable recording on a tape in the same format for both high-speed recording and standard-speed recording, to shorten time for recording and to expand a utilization range of a digital VTR by performing control so as to execute recording at the extracted speed. SOLUTION: At a synchronization detection circuit 201, the transfer speed of an input signal is extracted from the synchronizing signal of the input signal and a cylinder servo circuit 205 and a capstan servo circuit 206 are controlled so as to provide the same recording format as the case of recording at double speed even when recording is performed at the extracted speed. Then, the input signal, to which a prescribed recording modulation is executed by a recording modulation circuit 204, is recorded onto a controlled medium. The recording modulating processing is performed at n-times speed in conformity with the transfer speed of the input signal.
Patent JP-H04362234-A (JP)
Title: Noise-proofing engine work machine
Inventor: AMEMORI KOICHI
IPC: F02B63/04
Filed: 1991-06-07
Abstract: PURPOSE:To compose the whole body of a case compact by eliminating generation of a useless space on the side of a cylinder head for a longitudinal crank shaft engine where an engine main body and a work machine are contained in a noise-proofing case. CONSTITUTION:An engine main body 1 is disposed in a noise-proofing case 13 with the cylinder center line P inclined in the opposite direction to an exhaust muffler 21 disposed on one side part of a cylinder head 2 to the center line Q of the noise-proofing case 13.
Patent JP-H0829309-A (JP)
Title: Material tester
Inventor: NAKAI KOICHI
IPC: G01N3/08
Filed: 1994-07-15
Abstract: PURPOSE:To provide a material tester which enables automatic correction of a deviation between the direction of the axis of a load and the direction of the axis center of a test piece. CONSTITUTION:This apparatus is provided with a cross head 7 which is disposed on the body of a material tester to apply a load to a test piece TP, upper and lower chucks 1 and 2 to hold the test piece TP, a driver 8 to adjust the position of the lower chuck 2 by moving an XY stage 9 with the lower chuck 2 fixed thereon and a strain gauge 3 to detect a distortion value of the test piece TP. Moreover, a computer 4 is provided to control the driver 8 so that a deviation is corrected between the axis center of the test piece TP and the direction of the axis of the load as calculated from the distortion value of the test piece TP detected with the strain gauge 3.
Patent JP-S6059197-A (JP)
Inventor: ENDOU AKITAROU
IPC: D21F11/04
Filed: 1983-09-06
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-H05331442-A (JP)
Title: Adhesive sealing material
Inventor: YAMADA ERIKO
IPC: C09K3/10
Filed: 1992-05-29
Abstract: PURPOSE:To obtain an adhesive sealing material, comprising prescribed amounts of a specific curable resin component, an inorganic filler and aluminum oxide prepared by the vapor synthetic method, excellent in thixotropic properties and appearance and suitable as artificial marble, etc. CONSTITUTION:The adhesive sealing material 2 comprises (A) preferably 30-70wt.% (based on the bonding sealing material) curable resin component consisting essentially of methyl methacrylate and its polymer, (B) preferably 20-50wt.% inorganic filler such as aluminum hydroxide and (C) 1-10wt.% aluminum oxide, obtained by the vapor synthetic method and having, e.g. 10-15nm grain diameter and 80-120m<2>/g specific surface area. This adhesive sealing material is two-pack type and has 5-20 thixotropic index.
Patent JP-H0828978-A (JP)
Title: Cooling device for binary freezer system
Inventor: UENO AKITOSHI
IPC: F25D19/00
Filed: 1994-07-15
Abstract: PURPOSE:To enable a space above a top wall part of a freezer to be reduced, a space within the freezer to be effectively utilized, an effective utilization to be attained against a sealing characteristic and further a discharging of drain generated at a cascade condenser to be effectively carried out. CONSTITUTION:A cooling device 20 arranged to be separate from an outdoor device 3 comprising a primary side compressor 1 and a primary side condenser 2 is installed at an upper part within a freezer 13, a secondary compressor 4 and the cascade condenser 5 in the cooling device 20 are internally installed within a divided chamber 31 defined by a dividing wall 30 having a thermal insulating structure and then the divided chamber 31 is released to a surrounding atmosphere through an opening arranged in the freezer 13.
Patent JP-H1110034-A (JP)
Title: Coating device
Inventor: OTAKE YOSHITO
IPC: B05B12/14
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating device which can be made to have a small diameter. SOLUTION: A pump 8 is arranged behind a spray gun 2, and a pump driving motor 10 is arranged behind the pump 8 through a connecting shaft 11, and a plurality of color change on-off valves 16,... for changing paint are arranged around the connecting shaft 11. Therefore, a plurality of on-off valves 15,... is shifted from the pump driving motor 10 and the pump 8 and arranged around the connecting shaft 11. That is, in an excess space around the connecting shaft 11, the plurality of on-off valves 16,... is adroitly arranged.