baber/WOPTO huggingface dataset:
Patent JP-S5841928-A (JP)
Title: Read-out unit of loom dobby
Inventor: ORIIBO EPISU
IPC: D03C1/14
Filed: 1982-08-06
Abstract: The invention provides improvements in the members of a loom dobby reading unit, which enable the reading unit and control unit to be structurally separated. For this purpose, the reading unit rockers act on the control unit by simple bearing and thrust contact between a tappet provided on the rockers and the horizontal needles for the lifting rods of the control unit hooks. In addition, there are provided a very rigorous guide for the reading unit rocker movements, an improved mechanism for controlling the lowering movements of the rocker thrust rods, and an improved mechanism for controlling the pressure bars, said mechanism both using precise cam controls.
Patent JP-S62295164-A (JP)
Title: Information processor
Inventor: SHIBAZAKI SUSUMU
IPC: G06F15/177
Filed: 1986-06-14
Abstract: PURPOSE:To effectively update a state display part or a processor identification part by informing information for updating a state from a subprocessor to a main processor and updating the state in a process control block based on the information. CONSTITUTION:An information processor is constituted of the main processor 101, the subprocessor 102 and a main storage device 103. When a pending indication is outputted from a pending informing means 115 in the main processor 101 to the subprocessor 102, the subprocessor 102 stores processor information in a sub-receding area 111 by a receding means 118 and then informs information for updating the state display information of a state display part 106 correctly to the main processor 101 by a state updating information informing means 119. An updating means in the main processor 101 updates the state display part 106 in accordance with the information outputted from the subprocessor 102 by an instruction decoder 113 for a SUSPEND instruction and then ends the SUSPEND instruction.
Patent JP-S6029422-A (JP)
Title: Manufacture of chilled alloy roll with superior wear resistance
Inventor: FUKUDA MASAHIRO
IPC: C22C37/00
Filed: 1983-07-26
Abstract: PURPOSE:To obtain a chilled roll with much superior wear resistance by heat treating a material for a chilled roll having a specified composition under restricted conditions so as to provide a martensite matrix with higher hardness and uniformity. CONSTITUTION:A chilled alloy consisting of, by weight, 3.0-4.2% C, 0.1-2.0% Si, 0.3-2.0% Mn, 0.01-0.5% P, <=0.1% S, 0.2-4.0% Ni, 0.2-18.0% Cr, 0.1-6.0% Mo, 2.0-10.0% W, or further contg. <=3.0% V is used as the with the balance Fe material of the outer layer of a roll. The chilled material is heat treated by heating to 850-1,050 deg.C, holding at the temp., cooling at 100-1,000 deg.C/hr cooling rate, and holding at 400-560 deg.C for 1-50hr.
Patent JP-S61294832-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ICHIMURA ISAO
IPC: H01L21/66
Filed: 1985-06-24
Abstract: PURPOSE:To perform the functional tests in the wafer processes of a high-speed semiconductor integrated circuit device having many pins, by providing a functional logic part, an input circuit part and an output circuit part. CONSTITUTION:A semiconductor integrated circuit device is composed of the following parts: a functional logic part 12; an input circuit part 11; an output circuit part 13; first input terminals I1-In; second input terminals I1'-In', which are connected to the first input terminals through low-pass filters Fi1-Fin; first output terminals O1-On, which are directly connected to the output circuit 13; and second output terminals O1'-On', which are connected to the first output terminals through low-pass filters Fo1-Fon. With addition of the direct connecting input terminals I1-In and direct connecting output terminals O1-On, the device is used in the functional tests in the wafer processes.
Patent JP-H02138467-A (JP)
Title: Differential pressure sealing method
Inventor: ISHIKAWA YOSHIYASU
IPC: C23C14/56
Filed: 1989-06-01
Abstract: PURPOSE:To prevent the generation of flaws and stains on the treated surface of a strip, etc., by providing plural differential pressure vacuum chambers between a high-pressure vacuum treatment chamber and a low-pressure vacuum treatment chamber and controlling the pressures thereof to specific values at the time of subjecting the material, such as strip, to surface treatments in the two chambers of the different pressures. CONSTITUTION:The material to be treated, such as strip, is subjected to the surface treatment by a method, such as plasma CVD, in the high-pressure vacuum treatment chamber P1 and is then passed through slits S1 to S5 in the plural differential pressure chambers D1 to D4 and is subjected to the 2nd surface treatment by a method, such as sputtering, in the low- pressure vacuum treatment chamber P2. The pressure in the respective differential pressure chambers D1 to D4 are gradually lowered in this case; in addition, the pressure in the differential pressure chamber D1 adjacent to the high-pressure vacuum treatment chamber P1 is so controlled as to be higher than the pressure in the low-pressure vacuum treatment chamber P1. The pressure in the differential pressure D4 adjacent to the low-pressure vacuum treatment chamber P2 is so controlled as to be lower than pressure in the high-pressure vacuum treatment chamber P2, and the pressure differences between the respective differential pressure chambers are controlled to specified values. The intrusion of the treating gas and contaminants in the high-pressure vacuum treatment chamber P1 into the low-pressure vacuum treatment chamber P2 is prevented and, therefore, the surface-treated strip having the treated surface free from flaws and stains is obtd.
Patent JP-H09285551-A (JP)
Title: Pain and stiffness remover 2
Inventor: DOI TATSUO
IPC: A61N1/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To remove the stiffness and pain and regulate the neutral balance by fixing a copper pipe on the tip of a copper pipe on the upper and lower sides in an outer cylinder, fixing the cathode and anode of a diode to the base- side copper pipe, respectively, installing them to a central fixed rubber, and fixing a copper round rivet to the tip of the top-side copper pipe. SOLUTION: A copper pipe 2 is soldered to the tip of a copper pipe 2 on the upper side in an outer cylinder (plastics) 1, the cathode 4 of a diode is soldered to the copper pipe 3, and a copper round rivet is soldered to the tip of the copper pipe 2. On the lower side, a copper pipe 6 is soldered to the tip of a copper pipe 7, the anode 8 of the diode is soldered to the pipe 7, a copper round rivet 9 is soldered to the tip of the copper pipe 6, and the upper and lower side copper pipes 3, 7 are installed to a fixing rubber 10. In use, the outer cylinder 1 is held by fingers, the cathode 4 and anode 8 of the diode are isolated to longitudinally move the copper round rivets 5, 9 on the skin. Thus, the circulation of the whole body is enhanced to improve the health.
Patent JP-H09295716-A (JP)
Title: Hopper for preventing hanging of fine particle raw material
Inventor: KOUJIMA SOUJI
IPC: B65D88/64
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To cut out fine particle raw material and to prevent the generation of a trouble of a scale system by providing a hitting hammer in a hopper and providing a striking bar for preventing the hanging of fine particle raw material by striking fine particle raw material in the hopper. SOLUTION: A hitting hammer 4 is attached on a side part of a lower part of a hopper 1 and a striking bar 5 is arranged having a predetermined length toward the inside from a side part of the hopper on the opposite side of the hitting hammer 4. This projection bar 1 can be moved up and down and driven in a predetermined amount. This strik bar 5 is arranged on an inside wall of a cone-like cylinder part 3 at an inclination angle of 60 to 80 from the inside to the outside. Thus, by combining the hitting hammer 4 and the up and down movement of the striking bar 5, trouble in the cutting out fine particle raw material can be settled, a supply amount to a screw feeder 2 is stabilized and no trouble of the scale system is generated.
Patent JP-H10309444-A (JP)
Title: Oxidation catalyst of slight amount of aldehydes in exhaust gas from lean burn gas engine or gas turbine
Inventor: YAMAMOTO HIROMICHI
IPC: B01J35/04
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To deodorize an exhaust gas containing a slight amount of aldehydes from a lean burn gas engine or gas turbine in a high temperature range by oxidizing and removing the aldehydes in the exhaust gas by depositing a prescribed amount of platinum on alumina. SOLUTION: This oxidation catalyst is employed for an exhaust gas containing a slight amount of aldehydes about not lower than 250 deg.C and lower than 650 deg.C and emitted out of a lean burn gas engine or gas turbine. The catalyst is produced by depositing platinum on alumina and the deposition amount of platinum to the weight of alumina is controlled to be within a range from 0.05 to 3.0 wt.% to the weight of the zeolite. The formaldehyde removal ratio reaches about 99% even from the beginning of the experiment start and performance as high as such a level is maintained thereafter and the performance is the same after 4000 hours. The acetaldehyde removal ratio reaches about 98% at the beginning of the experiment start and thereafter the removal ratio is kept about at 97% and no change is observed even after 4000 hours.
Patent JP-H11345586-A (JP)
Title: Ion inplanter and ion implantation
Inventor: SAKURADA YUZO
IPC: H01J37/317
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To uniformly implant low-energy impurity ions into a semiconductor wafer at a large beam current and to control the condition of this implantation using one semiconductor chip in the wafer as the unit of implantation. SOLUTION: In this ion implantation, boron ions generated from an ion source 1 at an accelerating voltage of 1 kV are given an energy of 20 keV by an extraction electrode 2 having an extraction voltage of -19 kV, are transported through a beam line part 10B without diverging, decelerated by a decelerating electrode 6, and further decelerated to ground potential at a ground electrode to obtain an ion beam L with an energy of 1 keV. Next, the ion beam L is passed via a deflector 9 through a mask 12 placed nearby and is made to impinge on a chip in a wafer W moved to an incident position. In short, a platen 15 holding the wafer W is mechanically scanned in X and Y directions by a mechanical drive mechanism.
Patent JP-S62820-A (JP)
Title: Fluorescent object color measuring instrument
Inventor: ICHIJO TAKASHI
IPC: G01J3/50
Filed: 1985-06-26
Abstract: PURPOSE:To easily measure a fluorescent object color under synthetic daylight by forming a fluorescent lamp to a toric shape so that the optical axis connecting a sample to be measured and a colorimeter or the sample and spectrophotometer coincides with the central point of the circle of the fluorescent lamp. CONSTITUTION:This instrument is constituted of the fluorescent lamp 1 and the object color measuring instrument such as a tristimuls value direct reading type colorimeter or spectrophotometer 2, etc. The lamp 1 is the fluorescent lamp of which the spectral characteristics are approximate to the spectral characteristics of standard light D65 and the performance thereof is classified as BB class by the Japanese Industrial Standards. The shape thereof is toric. The optical axis 8 of the object color measuring instrument intersects orthogonally with the face 3a of the sample 3 on the lamp 1 side and the lamp 1. The optical axis 8 and the central point 1a of the circle of the lamp 1 coincide with each other and the radius 1b of the lamp 1 and the distance from the point 1a to the sample surface 3a are equal. More specifically, irradiation light 9 from the lamp 1 is made incident on the sample surface 3a at about 45 deg. angle and only the reflected light of the 0 deg. direction with respect to the normal 8 of the sample surface 3a is taken in via a diaphragm 5 disposed around the optical axis 8 into the object color measuring instrument.
Patent JP-2000328439-A (JP)
Title: Polyester fiber cloth
Inventor: ISHII MASAKI
IPC: D06M101/16
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber cloth having five advantages comprising durable deodorizing, antibacterial, mildewproofing, antifouling and flame- retarding functions. SOLUTION: The objective polyester fiber cloth has at least one kind of layer selected from an amorphous titanium oxide fine particle layer, a zeolite layer and an alkyl silicate layer on the surface of synthetic fiber and has a photocatalytic semiconductor layer on the above layer. The fiber contains a flame-retardant composed of a halogenated cycloalkane compound or a phosphorus compound in an amount of >=1% owf.
Patent JP-H11324167-A (JP)
Title: Electromagnetic shield sound absorption method and panel
Inventor: MATSUMOTO EIICHIRO
IPC: E04B1/86
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To facilitate a construction provided with sound absorption finishing and electromagnetic shield. SOLUTION: Studs 3 are attached and fixed on various types of wall structures 1 at prescribed intervals. A conductive runner 4 which electrically joints an electromagnetic shield layer of various types of wall structure 1 is attached and fixed to the end of the various types of wall structure 1. Electromagnetic shield sound absorption panels 2 which are provided with the width matching to the prescribed intervals, bent from the front face to the side- and rear-face circumferential part, covered with electromagnetic shield materials having gas permeability, and filled with sound absorption materials in their insides are arranged and stuck on the studs 3.
Patent JP-S621676-A (JP)
Title: Wheel steering gear for tractor-drawn farm working machine
Inventor: AKUTSU YOSHITO
IPC: B62D13/00
Filed: 1985-06-25
Abstract: PURPOSE:To make a wheel turnabout automatically performable accurately and surely with a pushbutton pressed only one time, by installing three-spot lock grooves for straight, right-turn and left-turn use in the slide rod pivotally attached to a turnabout shaft. CONSTITUTION:One end of a slide rod 23 is pivotally attached to a turnabout shaft, while lock grooves 24-26 for straight, right-turn and left-turn use are installed in three spots of the slide rod 23 at regular intervals, covering them with a dustproof case 27. And, a limit switch 10 attached to the center of this case 27, and a roller 28 is attached to an on-off contact point, and when this roller 28 is fitted in any of these lock grooves 24-26, the limit switch is formed so as to open. One end part of a hydraulic cylinder 14 is pivotally attached to the turnabout shaft, interlocking it with the slide rod 23. If a pushbutton is pressed, the roller 28 shifts to a rod large diametral part and keep on with operation till the next lock groove comes. Therefore, there is unnecessary to continue to press the pushbutton, thus an accurate turnabout is performable.
Patent JP-S63301352-A (JP)
Title: Exchange system for file shared data with communication control
Inventor: IYODA TOSHITAKA
IPC: G06F15/16
Filed: 1987-06-02
Abstract: PURPOSE:To realize an exchange system for file shared data with the communication control of a constitution which is free from operation mistakes produced easily, by performing the job synchronizing control where a job of one computer systems starts a job of the other computer system. CONSTITUTION:A job 13 requests a file controller 11 via job controller 12 for security of a file 4 so that the data on a computer system 1 is transmitted to a computer system 2. The controller 11 checks whether the relevant file is used or not for a job 23 of the system 2 and informs the result of this check to the job 13. When the desired file is secured, the job 13 writes the data to be transferred into the file and releases the file via the controller 12 and the controller 11 when the file writing action is over. Then the controller 12 starts the job 23 of the system 2 and informs the success or failure of this execution to the job 13. In such a way, the synchronizing control of jobs is carried out for transfer of the data on the system 1 to the system 2 and the operation mistakes can be minimized.
Patent JP-S6028483-A (JP)
Title: Sealing material for fuel gas
Inventor: OGURA MICHIO
IPC: C09K3/10
Filed: 1983-07-27
Abstract: PURPOSE:To provide titled material free from swelling due to town gas, capable of preventing crack development for a long period leading to sustainable gas tight performance, comprising a fluorine-based rubber with at least specific value of residual elongation after equilibrium swelling resulting from immersion in the components contained in town gas. CONSTITUTION:The objective material comprising a fluorine-based rubber with a residual elongation >=120% (pref. >=150%) after equilibrium swelling in the component(s) (e.g., alpha-methylnaphthalene, toluene) contained in fuel gas such as town gas. For example, in the case of a pipe joint 17 manufactured by recessing the end 19 of a pipe 18 into the end 21 of a pipe 20 followed by putting sealing materials 22 and 23 between the inner circumference of the end 21 and the outer circumference of the end 19, when a gas leakage occurred, the sealing material 28 of the present invention is set along the inner circumferential surface of the pipes 18 and 20 followed by jamming both ends 29 and 30 of the pipe shaft with contact bonding bands 31 and 32.
Patent JP-H0432874-A (JP)
Title: Developing device
Inventor: HORI KENJI
IPC: G03G15/08
Filed: 1990-05-30
Abstract: PURPOSE:To maintain the holding safety of the charge of the electret layer of a blade for a long period and to continue the excellent state of an image by forming an electret with plural layers. CONSTITUTION:The electret 40 is a dielectric indicating a permanent electric polarizing action, provided on the blade 20 of the upper part of a sleeve 16 so that the layer of the electret has the same polarity as the electrifying polarity of a developer grain, and is formed with plural layers to continue the action much more. A developer is physically restricted by the blade 20 in its quantity, and besides, receives electric resiliency by the electret having the same polarity as the electrifying polarity of the developer, so that a developing layer is compressed and flocculated by the electric resiliency of the blade 20. Then, this compressive flocculation gives room to the precision of a gap for cutting nap, the density of the developer is uniformized, and the electrifiability of the developer is uniformized, as well. Thus, the holding safety of the charge of the electret 40 is improved, and the action of the blade 20 can be maintained for a long period.
Patent JP-S5612152-A (JP)
Title: Address communication unit
Inventor: MUROMOTO HIROMICHI
IPC: H04B1/713
Filed: 1979-10-29
Abstract: PURPOSE:To simplify the unit and to make use of the frequency band effectively by increasing the number of subscribers by generating FT(frequency-time) addresses free from mutual interference by adding a fixed address appending circuit at a transmission side and a frequency discriminating circuit at a reception side. CONSTITUTION:Through switch 3, a pulse-coded signal from modulator 2 is supplied to address appending unit 4 or 5 for FT matrixes, bearing a double relation in terms of the number of time slots of one frame consisting of the same time length and the same frequency band and a one-half relation in terms of the number of frequency slots, and their outputs are mixed 10 via high-frequency gates 6 and 7 consisting of n and n/2 frequency slots respectively before being transmitted. On the other hand, a received signal is converted 15 into IF and then supplied to group 18 of m frequency discriminating circuits and group 19 of envelope detecting circuits by way of an m=n/2 number of IFAs 17 that correspond to every two adjacent frequency slots of the FT matrixes and futher address-decoded at 20 and 21 before being demodulated at 23.
Patent JP-S5839905-A (JP)
Title: Method and device for aligning spherical lens and semiconductor laser
Inventor: SUGANUMA RUMIKO
IPC: G01B11/27
Filed: 1981-09-03
Abstract: PURPOSE:To detect an extent of offset of optical axes of a lens and a laser by a simple device so that aligning can be executed, by detecting a laser rear side output which is varied periodically, against an extent of offset of a spherical lens against an optical axis of a semiconductor laser of a semiconductor lens. CONSTITUTION:A titled device is provided with a supporting part 2 of a semiconductor laser 1, a driving circuit 8, a photodiode 6 for an output monitor on the rear side of the laser, and a supporting part 4 of a front spherical lens 3. Also, it is provided with moving devices 5a, 5b for moving a relative position of the laser 1 and the lens 3 within the surface being in parallel with a cleavage plane of the laser, and also having an output corresponding to a moving distance, and a recorder 7 for recording the relation of an output of the photodiode 6 and an output of a device 5 corresponding to the moving distance, and the extent of offset of optical axes of the lens and the laser is detected and its aligning is executed by detecting a laser rear side output which is varied periodically, against the extent of offset of the lens 3 against the optical axis of the laser.
Patent JP-S62292364-A (JP)
Inventor: JANZ PETER
IPC: C09K3/14
Filed: 1987-06-02
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-S62888-A (JP)
Title: Smear pad rotary mechanism
Inventor: SHINOZAKI MATSUZO
IPC: G01T1/169
Filed: 1985-06-27
Abstract: PURPOSE:To simplify the constitution of a smear pad rotary mechanism and to secure its control operation by providing a specific rotation stop position between a smear pad and a rotation changeover position and evading the abutting between the smear pad and the projection part of a drum can. CONSTITUTION:The rotary mechanism 81 is provided with specific intermediate rotations top positions, i.e. rotation stop positions of every 45 deg. in the middles of rotation stop sections of every 90 deg. where with a driving motor 56 is driven, a Geneva gear 58 has its circumference of 360 deg. divided equally by eight and smear pads 4 and 4A are alternated successively. Therefore, when the smear pads 4 and 4A smear the drum can 1 and reaches the projection part 5, they are rotated by 45 deg. to move smear pad fitting parts 34 and 36 upward linearly as they are, but the smear pads 4 and 4A move without contacting the projection part 5. Their rotational positions are detected by eight equally divided slits of a pad position detection plate 59 and a photoelectric switch 60 and controlled.
Patent JP-S5565822-A (JP)
Title: Combustor
Inventor: NAGAOKA YUKIO
IPC: F23N1/08
Filed: 1978-11-10
Abstract: PURPOSE: To obtain a flash water boiler which can supply hot water at a constant temperature irrespective of changes in feed water amount by controlling burner combustion amount according to the flow rate of the heated fluid (water) so as to make the temperature rise constant.  
     CONSTITUTION: In a pressure difference generator 4, a change in water amount brings about a pressure difference between a high-pressure tap 5 and a low-pressure tap 6. The water pressure is introduced into a high-pressure chamber 17 and a low- pressure chamber 18 of a force generator 13, in which a force change is developed. The force change displaces a lever 21. The displacement of the free end of the lever 21 is converted into a change in the force of a control spring 26, and the latter  change is converted into a change in gas supply pressure for a burner 12. 
     COPYRIGHT: (C)1980,JPO&Japio