baber/WOPTO huggingface dataset:
Patent JP-H1159302-A (JP)
Title: Shock absorber
Inventor: YAMADA MAKOTO
IPC: B60R21/045
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To surely absorb the impact at the collision with a simple structure without increasing a number of pieces of components and without increasing man-hours, by holding the neighborhood of a connecting part of a protective material or an absorbing material with a rigid material at a car body side in such a manner that it can be removable by the impact force in the longitudinal direction of the car body. SOLUTION: One edge part of a protective material 3 is fixed to a rear edge of a panel-shaped rigid material 2 which is fixed to a pipe 1 forming a car body frame. Further the other edge part of the protective material 3 is connected with one edge part of an absorber 4. The other edge part of this absorber is fixed to the rigid material 5 fixed to the pipe 1. The impact force from an occupant, is transmitted to the protective material 3 through an interior material 7 when the impact is generated, a projection piece 3a is removed from a bracket 6, and the protective material 3 and the absorber 4 absorb the impact.  On this occasion, the absorber 4 is deformed into a desired shape in a condition that a deforming direction of the absorber 4 is controlled by the protective material 3 without separately mounting a guide member, an attitude control member or the like, because one edge part of the protective material 3 is fixed.
Patent JP-S59117835-A (JP)
Title: Optical signal receiver
Inventor: NABETA EIICHI
IPC: H04B10/2507
Filed: 1982-12-24
Abstract: PURPOSE:To attain quick and highly accurate decision of switching level by constituting an automatic level adjusting circuit of plural comparators, FFs and a data selector. CONSTITUTION:Denoting threshold level of the comparators 21-24 or the switching level by V1-V4, then they are selected so as to satisfy the relation of V1< V2<V3<V4. A receiving signal Va received via a photodiode PD and an amplifier 1 is inputted respectively to the comparators 21-24, where the signal is compared with the levels V1-V4, and the comparators give a prescribed output when the received signal exceeds the levels. The FFs 71, 72 are connected to the output of the comparators 23, 24 respectively and they are set, reset depending on the level of the signal Va and the data selector 8 decides the switching level or a binary-coded level from the pattern of set/reset. Thus, the quick and accurate level selection is attained in this way.
Patent JP-S59119226-A (JP)
Title: Automatic adjusting device for sorting performance of color sorter
Inventor: SATAKE TOSHIHIKO
IPC: G01J3/46
Filed: 1982-12-25
Abstract: PURPOSE:To secure uniform selectivity by adjusting the brightness of a background automatically when the background is stained or varies in brightness. CONSTITUTION:A scanner driving circuit receives a signal from a microprocessor 1 to connect the contact of one channel among the 1st - the 4th contact circuits 3-6 to an output. Then, a signal is sent to feeders V1-Vn through the 3rd contact circuit 5 to decrease the flow rate of grain which flows down to a sorting part until the number of output pulses of ejector driving circuits E1-En inputted through the 1st contact circuit 3 decreases below a specific value. While the number of pulses is smaller than the specific value, a digital signal passed through an A/D converter 9 from the 2nd contact circuit 4 is compared with a specific voltage to judge whether the background is too bright or not, operating adjusting devices P1-Pn for the quantity of light.
Patent JP-S63290199-A (JP)
Title: Gas turbine generator
Inventor: KODAMA TAKUO
IPC: H02J7/14
Filed: 1986-09-24
Abstract: PURPOSE:To prevent the electric shocking accidents by operating a battery charger continuously until the terminal voltage of a smoothing condenser sufficiently lowers in case of the down time of a generator. CONSTITUTION:The three-phase output from a generator 12 to be driven in rotation by means of a gas turbine engine 10 is converted into an alternating current signal of the specified frequency by a full-wave rectifier 14, a smoothing condenser 16 and an invertor 18. And, an engine controller 20, a field magnetic controller 24, a DC/DC converter 28 and a battery charger 32 are controlled by the control signals 34a, 34b and 34c from a sequence controller 34. Further, the charge electrifying smoothing condenser 16 is discharged to a battery 30 by operating continuously the battery charger 32 for a sufficient time in case of the down time of the generator. Accordingly, no electric shocking accident etc., can be occurred.
Patent JP-H1166437-A (JP)
Title: Pos terminal
Inventor: KOSAKA HIROKO
IPC: G07G1/12
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To enable a customer to know the cashier in charge from a receipt by recording the cashier's mug shot on the receipt. SOLUTION: This POS terminal is provided with a printer 5 which records the information on purchased commodities on a receipt and a POS control part 6 which performs the arithmetic processing based on the registered commodity information and outputs the arithmetic result to the printer 5 as the purchased commodity information. Then a mug data storage 7 is added to store the mugs of plural cashiers in response to the cashier registration names or codes which are set for every cashier together with a cashier register part 8 which registers the cashier registration names or codes. Then the part 6 reads a face image corresponding to a registered cashier registration name or code out of the storage 7 and outputs the mug to the printer 5 as the record information.
Patent JP-S61105832-A (JP)
Title: Si substrate with iii-v compound monocrystalline thin film and fabrication thereof
Inventor: INADA MASAKI
IPC: H01L21/20
Filed: 1984-10-30
Abstract: PURPOSE:To obtain formation of a III-V compound having less defects by epi taxially growing a thin film layer of superlattice structure comprising monocrystalline thin films of solid solutions of two Ge-Si system compositions including Si between an Si layer and a III-V compound layer, thereby dissolving lattice disalignment existing between the III-V compound and Si. CONSTITUTION:After cleaning the surface of an Si substrate, an Si buffer layer 2 is epitaxially grown on this substrate 1 using an Si molecule beam prepared by the electron beam method, and on that a repeated-multilayer structure of a monocrystalline thin film layer 3 of a Ge0.18Si0.82 composition and a monocrystalline thin film layer 4 of Si, namely, a thin film layer 5 of superlattice structure is formed. On this thin film layer 5 of suerlattice structure, a monocrystalline thin film layer 6 of Ge0.09Si0.91 composition in very good lattice alignment with GaP is formed using a molecule beam of Ge and Si, and on that a monocrystalline thin film layer 7 of GaP is formed using a mole cule beam of Ga and P.
Patent JP-S61105451-A (JP)
Title: Heat conduction type gas detecting element
Inventor: SHIROHASHI TSUNENORI
IPC: G01N27/18
Filed: 1984-10-30
Abstract: PURPOSE:To detect inflammable gas with high precision by using a platinum wire as a base and covering its surface with a material which never catalyzes it. CONSTITUTION:A comparing element 4 contains standard gas hermetically is bridge-connected to fixed resistances 5 and 6 in a pair with a gas detecting element 1; a power source 7 is connected to the input terminal and a display meter 8 is connected to the output terminal. The detecting element 1 and comparing element 4 are supplied with electric power when in operation and a detection line rises in temperature to maintain constant temperature. When sample gas is flowed in from the gas intake of the detecting element 1 in said state, the surface of the detection line 1 contacts the inflammable gas across metal which never catalyzes it and heat is absorbed in proportion to the thickness to cause a temperature drop, thereby decreasing electric resistance. Consequently, there is a difference in resistance generated from the comparing element 4 and an output signal proportional to the thickness of the inflammable gas is generated.
Patent JP-H1147474-A (JP)
Title: Method of reciprocative chain stitch for straw mat
Inventor: HARADA ISAMU
IPC: D05B1/06
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To enhance the productivity by recducling the number of stitching steps in a reciprocating process so as to shorten the stitching time. SOLUTION: A needle 8 having its front end formed therein with a hook for catching a yarn is caused to ascend and descend, and a yarn hooker 9 goes around the needle 8 by one turn in synchronization with the descent of the needle 8 so as to hook the yarn onto the hook of the needle while it ascends so as to pass through a ring of the yarn at the upper surface of a straw mat 5. Then, simultaneously with the rotation of the needle 8 by a half turn in a direction reverse to the direction of rotation of the hooker, a sewing device is displaced by one stitch in a stitch progressing direction, and the needle 8 is caused to descend at a position at which the sewing device comes to a stop. Then the needle is caused to descent while it is rotated by a half-turn after the looped yarn comes off from the needle hook.  With the repetitions of the above-mentioned steps, reciprocation of stitching is carried out. In the case of carrying out stitching at the terminal end thereof in the reverse direction, the yarn hooker 9 is rotated in a direction of rotation reverse to the above- mentioned direction of rotation while the needle 8 is similarly reversed so as to carry out continuous stitching.
Patent JP-S60119133-A (JP)
Title: Control terminal circuit
Inventor: HASHIMOTO MASAMI
IPC: H03K19/173
Filed: 1983-12-01
Abstract: PURPOSE:To remove restriction of the circuit constitution of the outside of an integrated circuit, the wiring layout of a substrate, etc. by discriminating whether a control terminal is in the controlling status or not by the connection/ disconnection of the control terminal to/from an external circuit and forming a control signal controlling internal circuit of the integrated circuit. CONSTITUTION:The integrated circuit is constituted by the control terminal, a three-state detecting circuit for detecting the potential status of said terminal and a discriminating circuit for discriminating the status of the control terminal by an output signal from the three-state detecting circuit. The combination of the output signal states of latch circuits 18, 19 consists of the floating (H, L) of the control terminal 10, the H level (H, H) of the control terminal 10 and the low level (L, L) of the control terminal 10. When the control terminal 10 is floated, the output signal of an EXOR circuit 12 is turned to the H level, and when the control terminal 10 is turned to the H or L level, the output signal of the EXOR circuit 12 is turned to the L level. Therefore, the floating state can be discriminated by applying potential, any one of H or L level, to the control terminal 10. Namely, restriction to controlling potential is removed.
Patent JP-H1161024-A (JP)
Title: Printing ink resin and printing ink composition
Inventor: OZU TOSHIYUKI
IPC: C09D11/033
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel resin for printing inks which do not deteriorate the properties of a printing ink coat or film when used as a pigment dispersing agent or a binder resin and which finely and stably disperses a pigment in this solution, and a printing ink composition containing this. SOLUTION: A resin for printing inks comprises an urethane-modified, chlorinated-polyolefin obtained by a reaction of (1) an active-hydrogen-containing, chlorinated polyolefin component comprising an oxidized chlorinated-polyolefin, (2) a high molecular diol component comprising (C) a polyester diol consisting of (A) a glycol component which comprises a glycol (a) which has two or more alkyl side chains wherein at least one of the alkyl groups has two or more carbon atoms, or which has three or more methyl groups and (B) a dicarboxylic acid component, (3) a diisocyanate compound and (4) a chain extender.
Patent JP-S6286353-A (JP)
Title: Tester for shutter of camera
Inventor: YOKOTA HIDEO
IPC: G03B43/02
Filed: 1985-10-11
Abstract: PURPOSE:To detect the opening/closing time of a shutter by detecting the variation of an output level from a light-receiving means at the traveling of a shutter film to which a converged luminous flux from a light emitting means is irradiated. CONSTITUTION:When a front film 101 is traveled, light projected through a lens 100 is reflected by an image pickup surface 103 constituted of a CCD e.g. and guided to a light-receiving sensor 105. When a rear film 102 is traveled and the image pickup surface 103 is shielded, the light projected through the lens 100 is reflected by the film 102 and guided to the light-receiving sensor 105. When it is defined that the surface reflection factor of the shutter films 101, 102 is Rs and that of the image pickup surface on which a color filter is arranged is Rc, 20Rs<Rc is satisfied, so that the output of the light-receiving sensor 105 is changed in accordance with time. Thereby, the shutter opening time TS at a position forming a spot image is defined as Tx T1/2+T2+T2+ T3/2. A detecting circuit 106 can detect the opening time Ts on the basis of the variation of the output level of the light-receiving sensor 105.
Patent JP-H0391933-A (JP)
Title: Field effect transistor
Inventor: NEMOTO TOMOHIRO
IPC: H01L29/812
Filed: 1989-09-04
Abstract: PURPOSE:To obstruct the Au diffusion from pad metalls for enhancing the reliability by a method wherein the pad metals mainly comprising Au are formed on source electrodes and/or drain electrodes through the intermediary of the layers mainly comprising metallic nitride. CONSTITUTION:Source electrodes 2 and drain electrodes 3 are formed on a GaAs layer 1c at low doped level, an AlGaAs layer 1d at high doped level to be a carrier feeding layer formed on the layer 1c and the isolated position of the layer 1d. Furthermore, pad metals 6 mainly comprising Au are provided on the source electrodes 2 and the drain electrodes 3 through the intermediary of layers 7 mainly comprising a metallic nitride while gate electrodes 4 formed into AlGaAs layer and Schottky barriers are provided on the AlGaAs layer 1d between the source electrode 2 and the drain electrodes 3. Accordingly, the Au diffusion from the pad metals 6 to the AlGaAs layer 1d can be obstructed by the layers 7 mainly comprising the metallic nitride. Through these procedures, the with-time deterioration of element characteristics can be restrained to enhance the reliability.
Patent JP-H0392403-A (JP)
Title: Pneumatic tire having block pattern with sipe
Inventor: TAKAMATSU TAKESHI
IPC: B60C11/12
Filed: 1989-09-04
Abstract: PURPOSE:To prevent biased abrasion and early abrasion in a pneumatic tire having block pattern with sipe for icy road by making the depth of main sipes even, by providing a step in the equal depth of cut in both width end parts of sub sipes of a central block, and by making the depth of a step on the internal angle side of a polygonal line deeper than the other end for the sub sipes on side zone blocks. CONSTITUTION:On a central zone block 1 and both side zone blocks 2 on a tire tread, main sipes S1 and S2 in even depth of cut from the end to the other end and a plurality of sub sipes s1 to s'2 cut through at the position corresponding to an internal angle r of a polygonal line p are provided in front and rear of these main sipes S1 and S2. The depth of cut is made shallow at block width end parts of these sub sipes s1 to s'2 so as to form a step. At this time, the step on both the ends of the sub sipes on the central zone block 1 is made equal, and the step of the sub sipes on both the side zone blocks 2 is set deep on the internal angle side of the polygonal line. By this constitution, biased abrasion and early abrasion can be prevented.
Patent JP-S6288694-A (JP)
Title: Manufacture of double plate type bilge keel
Inventor: OGAWA RAITAROU
IPC: B63B39/06
Filed: 1985-10-15
Abstract: PURPOSE:To simplify the members and welding process by assembling the both edge parts of a bilge keel body with pad plates and welding these members. CONSTITUTION:Since the bent part in the longitudinal direction of a bilge keel body 1 can not be press-worked, the top edge part is welded. After the press work, a rib 2 is welded onto the inner surface side of the body 1, and pad plates 4 and 4 are welded onto a hull outer plate 3, and then the both edge parts 1a and 1a of the bilge keel body 1 are assembled with the pad plates 4 and 4 and welded.
Patent JP-H04110578-A (JP)
Title: Ice making device
Inventor: YUKITANI MACHIKO
IPC: F25C1/24
Filed: 1990-08-31
Abstract: PURPOSE:To make ice blocks having a high transparency and no uncomfortable smell such as smell of bleaching powder or musty smell by a method wherein supplied water is processed with ultrasonic wave before ice formation at an ice making pan. CONSTITUTION:As tap water is supplied into a water supplying tank 1 and then the tank is set in a refrigerator chamber 11, a specified amount of tap water is supplied from the water supplying tank 1 into a receiving pan 2. An amount of stored ice blocks is checked. If the ice storing can be carried out, a disk type vibrator 20 is driven, ultrasonic wave is injected into the tap water and then smell substances such as smell of bleaching powder or musty smell contained in the tap water are eliminated under deaeration. An instruction for supplying water to the ice making pan 10 is given to a water supplying pump 5, a motor 6 is driven only for a time specified under a control of a timer so as to cause an impeller 7 to be rotated at a high speed, water 3 within the rated volume tank 2 is once sucked up into the ice making pan 10. The ice making operation is carried out, ice having a high degree of transparency is made, the ice making pan 10 is rotated by an ice making pan driving mechanism 13, a certain mechanical strain is given to the pan, the ice blocks are removed from the pan into an ice box and then delicious ices with a high degree of transparency are supplied.
Patent JP-S6470195-A (JP)
Title: Method and device for anaerobic treatment of high-concentration organic waste water
Inventor: NAGANO AKIHIRO
IPC: C02F3/08
Filed: 1987-09-11
Abstract: PURPOSE:To greatly increase the organisms concn. in a tank by separating a circulating liquid to a treated liquid and concd. liquid in a membrane separator, then separating air bubbles and solid matter from the concd. liquid and recirculating the separated liquid to an anaerobic bioreactor. CONSTITUTION:The circulating liquid in the anaerobic bioreactor 11 is separated to the treated liquid and the concd. liquid by the membrane separator 23. The air bubbles and solid matter are separated from the concd. liquid in a sepn. tank 27 and the separated liquid is recirculated in the anaerobic bioreactor 11. As a result, the air bubbles hardly exist in the circulating liquid circulating in the anaerobic bioreactor 11, i.e., the concd. liquid treated in the membrane separator 23. As a result, the concn. of the organisms in the anaerobic bioreactor 11 is greatly increased.
Patent JP-S6375155-A (JP)
Inventor: YURUGEN PUROTSUPA
IPC: D04B15/78
Filed: 1987-09-10
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-H1074728-A (JP)
Title: Single crystal component and its manufacture
Inventor: FURUYAMA HIDETO
IPC: G02B6/24
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to realize a deep etching of 300μm or deeper in an Si single crystal substrate with good reproducibility and moreover, at a high yield by an anisotropic etching and to make it possible to contrive the enhancement of the processing accuracy of a groove the etching. SOLUTION: In a method of manufacturing a single crystal component of a structure, in which a groove having a striped opening is provided in the surface part of a substrate, a first mask 2 having a striped opening is formed on the Si single crystal substrate 1 and thereafter, a first anisotropic etching is performed on the substrate 1 using this first mask 2. Then, after the mask 2 is removed, a second mask 2', which has a striped opening and has a boundary on a slow-etching crystal face formed by the first anisotropic etching, is formed and after that, a second anisotropic etching is performed on the substrate 1 using the mask 2'.
Patent JP-H07151984-A (JP)
Title: Manufacture of m x n electro-displacing actuated mirror array
Inventor: IKE MASANORI
IPC: G02B26/08
Filed: 1994-09-22
Abstract: PURPOSE: To provide the manufacturing method of an M×N electrodisplacing actuated mirror array for shortening the manufacturing time, reducing a number of processes and facilitating control. CONSTITUTION: This method is provided with a step for preparing two ceramic wafers, the step for forming a groove, the step for connecting the two ceramic wafers and forming a ceramic block, the step for forming a composite ceramic structure from the ceramic block, the step for forming M×N signal electrodes 70 and the M×N actuated mirror array, the step for sticking the composite ceramic structure on an active substrate 72, the step for successively sticking the M+1 pieces of photoresistive necked segments, the step for sticking a platform, the step for forming an optical reflection layer, the step for providing the platform and patterning the optical reflection layer on the M×N mirror array 84 and the step for removing the photoresistive necked segments.
Patent JP-S59110491-A (JP)
Inventor: KARURU MIRIOON
IPC: B23K9/028
Filed: 1983-12-05
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-H1165204-A (JP)
Title: Color image forming device
Inventor: UKO TSUTOMU
IPC: G03G15/01
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain, even in the case a plurality of color images are arranged and formed in the direction of the periphery of a transfer body, a color image of good quality having no color slippage and image disturbance by controlling, based on a scanning-start-signal count, the timing of the start of writing an image in each color corresponding to each color image. SOLUTION: A phase difference between a reference signal BH outputted from a home sensor 22 and an SOS signal outputted from an SOS sensor 11 is detected by a control part 100 through timer measurement. Based on a finite difference between a first-color phase difference and a second-color or later-color phase difference, the speed of the rotation of an intermediate transfer belt 16 is increased/decreased with timing used before an image in each color corresponding to a first color-image in the second color or later color is written. Then, an image-writing-timing control part 101 counts the SOS signals continuously from the timing of the output of the SOS signal. At a point in time that the value of the count reaches a given value, writing-start signals PS corresponding to the first and second color-images are caused to rise.
Patent JP-2001052967-A (JP)
Title: Electrolytic capacitor
Inventor: OKAZAKI HIROSHI
IPC: H01G9/04
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To improve a yield by providing a flat capacitor element wherein separators are laminated zigzag on both surfaces of a long cathode foil while a positive body is arranged between separators. SOLUTION: Related to a capacitor element 1, separators 3 are laminated on both surfaces of a long negative foil 2 formed zigzag, with a positive body 4 arranged between the separators 3. The negative foil 2 comprises an etched aluminum foil, with a tab-like negative terminal 5 connected to one end of it in lengthwise direction. The positive body 4 comprises positive foils 6 and 7 laminated. The positive foil 6 is a square foil wherein an aluminum foil is etched to form a tunnel-like through pit, with an oxide film formed, while a tab-like positive terminal 8 is drawn out on its corner. The positive foil 7 is also provided with a notch part 9 at its corner by the same way. The positive foils 6 and 7 are arranged at the notch 9 of the positive terminal 8 while laminated together to form one body, which is sealed up in a case 10.