baber/WOPTO huggingface dataset:
Patent JP-H10199492-A (JP)
Title: Method for connecting lamp eyelet, lamp, and lamp capsule
Inventor: GANGNON PETER R
IPC: H01J5/56
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To fix a lamp capsule to the correct position without breaking a lamp housing made of glass by inserting an eyelet comprising a thin tube and a flange into a through path of the lamp housing, positioning and fixing to the lamp housing by the flange and elastic force, and passing a lead of a lamp capsule through the tube and fixing. SOLUTION: An eyelet is formed with a tube part made of a thin brass wall and a flange part. The eyelet is inserted into a through path 16 of a lamp housing 12 made of glass, the flange part is brought into close contact with the wall of the lamp housing 12 for positioning, and the tube part is deformed and fixed while stress is relaxed with the thin brass wall. Electric lead wires 22, 24 extended from a lamp capsule 14 are drawn out through the tube part, the lamp capsule is correctly positioned, then the tip of the tube part is caulked for fixing.
Patent JP-H05231196-A (JP)
Title: Engine brake system for diesel and gasoline engine
Inventor: GUREGORIO HIMENESU ESHIEBERIA
IPC: F02B3/06
Filed: 1992-01-08
Abstract: PURPOSE: To expand the application of an engine brake system irrelative to engine size and fuel kind by providing a control means above a lock arm and a displacement valve opened during brake operation in a suction manifold of the engine. CONSTITUTION: A brake system is composed by arranging a brake member 10 above a lock arm 5 as a control means and arranging a displacement valve 20 in a suction manifold 13 of an engine 100. The displacement valve 20 is kept to be closed until it is driven by a drive 30 for driving a drive 18 thereof and an element 17 for driving the brake member 10 simultaneously. A recess 14 receiving a projecting bolt of the lock arm 5 is formed on the brake member 10. The lock arm 5 and a tappet rod 12 are connected by an adjusting bolt 6. The lock arm 5 is displaced by the drive 30 via the brake member 10 and thereby to transmit the movement of a cam shaft 22 to an exhaust valve.
Patent JP-S5387299-A (JP)
Title: Control shelf of document stagnation time
Inventor: KOBAYASHI YASUSHI
IPC: B07C7/00
Filed: 1977-01-12
Abstract: PURPOSE: To make possible simple controlling of document stagnating time by machines and the reduction of production lead time by so designing plural segmented shelves that they turn at a specified angle, pivoting at one end of the bottom boards of the shelves. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01178193-A (JP)
Title: Semiconductor storage device
Inventor: YAMAGUCHI AKIRA
IPC: G11C8/12
Filed: 1988-01-07
Abstract: PURPOSE:To eliminate the changes of the reading and writing characteristics of data by detecting the coincidence of address inputs, sensing that ports are simultaneously selected, and selectively driving one of two or more sets of selection lines provided to a memory cell. CONSTITUTION:When the coincidence of the row addresses A00-A0m-3 at a port 0 side and the row addresses A10-A1m-3 at a port 1 side is detected by an address coincidence detecting circuit 19 and a coincidence detecting signal S is outputted, the decoding action of a row decoder 13 at the port 1 side is inhibited, and the selecting action of word lines W10-W1n at the port 1 side of each memory cell in a memory cell array 11 is not executed. In such a case, only the selecting action of word lines W00-W0n at the port 0 side of each memory cell in the memory cell array 11 is executed based on the row addresses A00-A0m-3 at the port 0 side. Thus, even when the ports are simultaneously selected, the changes of the reading and writing characteristics of the data can be eliminated.
Patent JP-H01177221-A (JP)
Title: Serial/parallel converter
Inventor: SAKURAI YOICHI
IPC: H03M9/00
Filed: 1988-01-07
Abstract: PURPOSE:To obtain a serial/parallel converter which is high in processing speed and required low power, by using the master output and slave output of a shift register as the control signal of a latch circuit as they are. CONSTITUTION:Serial data signals are inputted to a serail signal input terminal 1 which is connected with a latch group 9 composed of (n) pieces of latches. Latch controlling input signals are inputted to a shift register input terminal 2 and transferred by means of a shift register constituted of n/2 pieces of flip flops (FF) 4. The master and slave outputs of the FFs 4 constituting the shift register respectively become the latch control signal of each piece of the latches. Therefore, the number of element constituting the shift register can be reduced to half and, as a result, a low-power and high-speed serial/parallel converter can be obtained.
Patent JP-S59127599-A (JP)
Title: Control circuit for motor generator
Inventor: KOBAYASHI HIDEAKI
IPC: H02J3/08
Filed: 1983-01-11
Abstract: PURPOSE:To operate synchronization of a motor generator in a short time by inserting a starter to a motor generator circuit during operation when other motor generator circuit is connected in parallel with a motor generator circuit during operation to operate it synchronously, thereby decelerating the motor. CONSTITUTION:Two motor generators each of which has an induction motor 4 and a synchronous generator 5 are connected in parallel, and electric power is supplied to a load L through a bus 8. When a (b) system is energized during operation of an (a) system, a motor 4b is reduced at voltage and started through a reactor 2b between switches 3b and 7b by a controller 9, the voltage of the generator 5b is established, the switch 3b is then closed as full voltage operation, and further the switch 3a of the a system is opened to reduce the voltage of the motor 4a. Then, the synchronization is confirmed by the detector SY, the switch 3a is closed, the switch 7b is closed, and a synchronous operation is performed. Accordingly, a dummy load can be eliminated to throw the motor generator in high efficiency.
Patent JP-H04248356-A (JP)
Title: Device for driving brushless motor
Inventor: SUMINO MASAHIRO
IPC: H02K29/00
Filed: 1991-01-10
Abstract: PURPOSE:To realize stable drive for a motor by obtaining accurate position detecting signals eliminating the influence of spike noise with no filter circuit used. CONSTITUTION:The title device has motor drive coils 1 to 3 of a plurality of phases, a plurality of drive transistors 4 to 9 provided for drive coils, a power switching circuit 10 for sequentially transmitting power switching signals of drive coils to drive transistors, and a counter-electromotive force detector 11 for detecting the voltage of counter-electromotive force generated in a drive coil.
Patent JP-H02182345-A (JP)
Title: Instrument for detecting sprue in mold
Inventor: NAGAI TADASHI
IPC: B22D35/04
Filed: 1989-01-07
Abstract: PURPOSE:To surely detect a sprue cup functioning as a sprue by arranging (n-1) pieces of detectors to (n) pieces of the sprue cup and detecting advancing movement of a piston at the time of inserting a rod of the piston in the detector into the sprue cup. CONSTITUTION:The (n) pieces, for example, three pieces of the sprue cups 11, 13, 15 formed on an upper die 7 in a die 1, are arranged. To this, two pieces of the detectors 23, 23 are fitted to the supporting table 21. The detector 23 is constituted of cylinder 25, piston 27 and the rod 29. The rods 29 of the two detectors 23 are inserted into the sprue cups 13, 15. In the case the insertion of any rod at the prescribed quantity is allowed, the piston 27 is descended at the prescribed quantity and the approaching switch 35 turns on to detect the sprue cup functioning as the sprue. In the case the sprue cups 13, 15 does not function as the sprue, the remaining sprue cup 11 functions as the sprue.
Patent JP-S58118799-A (JP)
Inventor: KOSEKI YASUO
IPC: D06F58/04
Filed: 1982-01-11
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-H09190961-A (JP)
Title: Control method for semiconductor aligner
Inventor: NAKADA RYUICHI
IPC: G05B19/05
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a control method for an aligner which enables test exposure processing cycle to be automatically managed, and can sharply reduce the manhour in work. SOLUTION: A control computer 15 has a test exposure cycle setting screen 15A, and a worker can set a test exposure setting cycle, to each treatment process capable of treatment with a semiconductor aligner 14, from this setting screen 15A. The control computer 15 is provided with a counter which stores the set value of the test exposure cycle on software. The control computer 15 judges whether to instruct test exposure treatment or instruct the regular lot treatment, to the semiconductor aligner 14, and instructs it, and then, it decreases the count values one by one.
Patent JP-H09190535-A (JP)
Title: Method for making labels correspond to each other
Inventor: WAKITANI KOICHI
IPC: G06T7/60
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby label correspondence between a sufficient article pattern and an inspection object pattern in a labelled sealing pattern is executed at a high speed. SOLUTION: Labels with a largest area are made to correspond to each other (process 1), the center of gravity of another label is shifted in accordance with the deviation in the position of the center of gravity (process 2) and the labels whose position of the center of gravity are nearest are made to correspond to each other (process 3). Label correspondence between the inspection object patterns is executed at a high speed high than the conventional one through the use of only the two feature quantities of the area and the center of gravity.
Patent JP-H08190647-A (JP)
Title: Paper sheet processor
Inventor: ASHIKAWA YOSHIAKI
IPC: G07D9/00
Filed: 1995-01-10
Abstract: PURPOSE: To process paper sheets with high accuracy by accurately conveying the paper sheets at a specific conveyance speed. CONSTITUTION: A conveying device which conveys a security P along a specific conveyance path is provided with conveyor belts 30 and 31 which convey the security P, a driving motor which drives the conveyor belts 30 and 31, and a control part which adjusts the rotating speed of the driving motor. The control part varies the rotating speed of the driving motor so that the length of the security detected by a decision part 18 is equal to the previously set actual length of a security, thereby adjusting the traveling speeds of the conveyor belts 30 and 31.
Patent JP-S5594473-A (JP)
Title: Ion plating apparatus for multi-component coating
Inventor: TAKAHASHI AKIKIMI
IPC: H01J37/32
Filed: 1979-01-11
Abstract: PURPOSE:To make the control of component ratio easy and to form the multi-component coating, by providing one or two or more of sputtering electrode near the substrate and composing so as to be co-deposited the substrate composing the above electrode with the substance from evaporation source on the surface of the substrate at the same time. CONSTITUTION:Apparatus is constructed by arranging the evaporation source 2 and the substrate 5 facing each other in the vacuum room 1 provided gas exhausting system (not shown in the figure) and gas introducing system and newly providing the sputtering electrode 6 near the substrate 5 with an usual construction arranged the thermal cathode 3 and the anode 4 is order to form discharge plasma. It is constructed so as to be applied a hogh negative voltage on the electrode 6 in the room 1. By the above apparatus, the substance from the source 2 and that of composing the electrode 6, are co-deposited on the substrate 5 and also, the component ratio is able to control easily. Multi-component coating having disired component ratio, is able to form easily with a cheap apparatus compared with usual method.
Patent JP-H08189539-A (JP)
Title: Disc brake
Inventor: GOMYO SATOSHI
IPC: F16D65/02
Filed: 1995-01-10
Abstract: PURPOSE: To provide a disc brake by which a caliper slide guide pin to be inserted into a guide hole of a caliper can be stably fixed by press-in without causing fear of contact with a disc. CONSTITUTION: Embossed parts 8 by half shear work are arranged on torque members 3, and pin holes 9 are bored there, and guide pins 4 are pressed in these holes, and slipping out preventive swelling parts 11 on the pin rear end are housed in recessed parts 10 generated by half shear work. Therefore, the guide pins 4 do not approach a disc D, and the effective depth of the pin holes 9 is not reduced.
Patent JP-H11199634-A (JP)
Title: Vinyl alcohol-based polymer
Inventor: TANIMOTO SEIJI
IPC: C08F8/34
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer containing structural unit consisting of diazonium salt group, and suitable as e.g. a photosensitive material. SOLUTION: This polymer contains pref. 0.01-30 mol.% of structural unit consisting of diazonium salt group and pref. shown by the formula (R<1> to R<5> are each H or a <=8C hydrocarbon; A is a bivalent hydrocarbon; S is a sulfur atom; X is a monoalent group containing diazonium salt group), and is obtained, pref. by reaction of a vinyl alcohol-based polymer bearing a primary amino group bound to phenyl group with a nitrite salt under acidic conditions to effect diazotization.
Patent JP-S59131342-A (JP)
Inventor: OGOSE YOSHIMASA
IPC: A61B1/00
Filed: 1984-01-09
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-H07210890-A (JP)
Title: Optical head unit
Inventor: FUTAGAWA TOSHINOBU
IPC: G11B7/00
Filed: 1994-01-13
Abstract: PURPOSE:To facilitate assemblage, handling and study. CONSTITUTION:This optical head unit 30 is composed of a light emitting part array 32, a mirror 34, a light receiving part array 46, an objective lens 36, a photosensitive sheet for information recording 38 and a driving device 20 for driving the sheet, writes information in the sheet or reads it out of the sheet in the still state of the sheet 38. The light emitting part array 32, the mirror 34, the light receiving part array 46 and the objective lens 36 are integrally formed as each of light emitting/receiving unit assemblies 50, 60 and 80.
Patent JP-S63241129-A (JP)
Title: Copper alloy for lead material of semiconductor apparatus
Inventor: YAMATO KOZO
IPC: C22C9/00
Filed: 1988-01-08
Abstract: PURPOSE:To satisfy the strength, heat resistance and bendability of the titled alloy and to remarkably improve the electrical (heat) conductivity of the same by adding the specific ratios of Sn and two kinds of Cr and rare earth elements to copper and regulating the O2 content to the specific value or below. CONSTITUTION:The titled alloy contains, by weight, 0.05-0.5% Sn, the total 0.01-0.3% of two kinds of Cr and rare earth elements, <=0.0010% O2 and the balance consisting of Cu. more specifically, the strength and heat resistance are improved without remarkably deteriorating the conductivity of electricity and heat characteristics of Cu by adding Sn to ordinary oxygen-free copper. At the same time, the strength and heat resistance are furthermore improved without excessively lowering the conductivity of electricity and heat by adding two kinds of Cr and rare earth elements. The oxidation of each element to be added is prevented and they act effectively owing to the regulation of the O2 content.
Patent JP-H04239249-A (JP)
Title: Radio telephony equipment adaptor
Inventor: MARUI KUNIYOSHI
IPC: H04M1/725
Filed: 1991-01-11
Abstract: PURPOSE:To reduce a curl code which connects an adaptor with a portable radio telephone set, and to prevent unavailable currents from running from a power source such as an on-vehicle battery which feeds a power to the adaptor. CONSTITUTION:A radio telephony equipment is constituted of an adaptor 1, and a portable radio telephone set 200 and a battery pack 100 which are connected through a contact type connector 300 with the adaptor 1 in order to be freely attached and detached. And also, the battery pack 100 is connected through a connector 400 with the radio telephone set 200 in order to be freely attached and detached. Then, when the radio telephone set 200 is connected through the connector 400, and the telephone set 200 is not in a speech state, only the first power source circuit which is sufficient for the charge of a battery to be charged of the radio telephone set 200, is turned on. Then, when the telephone set 200 is in the speech state, both the first power source circuit and the second power source circuit which is sufficient for the speech operation of the radio telephone set 200, are turned on.
Patent JP-H09189534-A (JP)
Title: Surface observation optical system
Inventor: HAYASHI NAOHISA
IPC: G01N21/88
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface observation optical system for observing the image of a surface to be inspected properly by forming the image of the surface to be inspected on an observation surfaced without providing a lens for receiving light at a light path reaching the observation surface from the surface to be inspected. SOLUTION: Illumination light 30 emitted from a spot light source part 5 is applied to a half mirror 41 via a lens 40 for illumination and spherical surface 10 to be inspected is subject to light by reflecting using the half mirror 41. A first reflection light 31a reflected on the surface 10 to be inspected is transmitted through the half mirror 41 and is applied to an observation surface 20 directly. The surface 10 to be inspected and the observation surface 20 are in conjugate relationship and an image with the shading pattern corresponding to small recess/projection and flaw being present on the surface 10 to be inspected is formed on the observation surface 20.  At this time, since the first reflection light 31a directly enters the observation surface 20 without being related to the lens for receiving light, the image of the surface 10 to be inspected formed on the observation surface 20 can be properly observed by the first reflection light 31a without being affected by the flaw and contamination being present on the lens for receiving light.
Patent JP-H09191002-A (JP)
Title: Plasma etching method
Inventor: FUKUDA SEIICHI
IPC: C23F4/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To enable plasma etching of a layer of a silicon-oxide-based material like SiO2 with high selection ratio and high etching rate, by adopting defined compound as etching gas. SOLUTION: This plasma etching method is a method wherein a silicon oxide based material layer 2 on a substratum material layer is selectively etched to the substratum material layer. For example, a silicon oxide based material layer 2 composed of SiO2 is formed on a semiconductor substrate 1 like Si. A resist mask 3 is patterned except a connection hole aperture part position by using resist and KrF excimer laser lithography. An exposed part of the silicon oxide based material layer 2 is plasma-etched under an etching condition. Compound having defined structure like hexafluoro-2-butyne is used as etching gas. These compounds are dissociated in plasma, so that high speed etching is enabled. High selection ratio of the silicon-oxide-based material layer 2 and the semiconductor substrate 1 can be achieved.
Patent JP-S62160589-A (JP)
Title: Character mark reader for lengthy regular form
Inventor: KOBORI YUZO
IPC: G06K9/20
Filed: 1986-01-09
Abstract: PURPOSE:To perform a form feed without jamming by minimizing the abutting plane of a form feeding roller for a lengthy sheet, and spraying air on the lower plane of the sheet with a fan. CONSTITUTION:Form feeding rollers 4, 6, 7, 8 and 9 for the lengthy sheet are constituted so as to feed a sheet of form with O-character shaped rings 11, and planes abutted with the sheet are minimized. And the titled device is constituted so that, when the sheet is sent to a stocker 16, air is sprayed with a fan 17 to eliminate friction with the sheet that has been sent previously, and the form is sent smoothly to the stocker. A read head 18 is always corrected and controlled so as to be at a position where it is read exactly with a servo motor 20.
Patent JP-2000204941-A (JP)
Title: Exhaust gas heat recovering device
Inventor: SHIBAGAKI KAZUHIRO
IPC: F28D9/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas heat recovering device to make high muffling capacity compatible with high heat recovery capacity. SOLUTION: Since a plate lamination type heat-exchanger 6 is arranged at the internal part of an exhaust pipe with a resonance hole, heat of exhaust gas having a high quantity of heat in an exhaust pipe is recovered. Especially, since a feed exhaust part 9 is arranged at the corner part of a heat-exchanger 6, heat is recovered from exhaust gas with a highest quantity of heat flowing through the central part of an exhaust pipe with a resonance hole and high heat recovery capacity is provided. Further, since a muffling plate 8 with a resonance hole is arranged at the whole periphery of the heat-exchanger 6, muffling of the heat-exchanger 6 is practicable even when exhaust gas flows, and high muffling capacity is provided.
Patent JP-H10200103-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAI KENJI
IPC: H01L21/336
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a short between a gate electrode and a source/drain, by forming a metal film so that it is thin on a side wall while thick on the gate electrode and the source/drain. SOLUTION: After a source/drain 5 is formed, a Ti layer 41, for example, is formed. Here, the Ti layer 41 is so formed thick on a gate electrode 2, a source/drain 5, and a field oxide film 6, while thin on a side wall 4. Then by etch-back, etching is so performed as to remove the Ti layer on the side wall 4 while a Ti layer 42 on the gate electrode and a Ti layer 43 on the source/ drain are left alone, thus the Ti layer 43 on a gate electrode 3 is separated. Then with a heat treatment, titanium silicide layers 11 and 12 are formed on the surface of gate electrode 3 and that of source/drain 5, respectively. With this configuration, occurrence of short-inventing between a gate electrode and a source/drain is prevented.
Patent JP-H09189776-A (JP)
Title: Module fixing structure of watch
Inventor: TOBORA YURIE
IPC: G04B37/05
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a module fixing structure of a watch capable of easily removing the module from a watch case. SOLUTION: This fixing structure has at least two recess parts 16 formed in inner wall part of a watch case 1 formed in one together with a middle 7 and a back 8 and having an opening 4 on the upper part, and at least two hook parts 20 projected outward from the side wall part of a module 2 and bending to the radial direction of the module 2 and the module 2 is fixed to the watch case 1 by coupling the hook parts 20 with the recess carts 16. Part of the upper end of the hook part 20 is made a ceiling coupling part 23 for coupling to a ceiling surface 16A of tone recess part 16. Also, part of the upper end of the hook part 20 is made a hook removal part 24 which projects to the module 2 side from the inner wall part of the watch case 1 and is approached from the opening 4 when the ceiling coupling part 23 coupled in the ceiling surface 16A.