baber/WOPTO huggingface dataset:
Patent JP-S63223313-A (JP)
Title: Passage for engine oil
Inventor: INAGAKI TAKASHI
IPC: F01M5/00
Filed: 1987-03-13
Abstract: PURPOSE:To accomplish the rationalization of flow passage contraction and produce oil cooling effect through a travelling wind by forming oil inflow and outflow passages communicating with an oil cooler as one body in the outer wall of a crank case or an oil pan. CONSTITUTION:An oil reserving part 5 formed on the bottom of an oil pan 4 has an oil strainer 6 buriedly arranged in oil. The oil drawn up from the oil strainer 6 in a direction of an arrow A is forcedly fed through the primary flow passage 7 in a direction of an arrow B to go into the oil pan 4 through an oil filter 8. The oil in the oil pan 4 flows through the secondary flow passage 9 in a direction of an arrow C to go into a crank case 3. In this construction, the secondary flow passage 9 has orifice 10 fitted there, and is provided with an oil inflow passage 12 and an oil outflow passage 13 communicating with an oil cooler 11 fixed on the outside of the crank case 3 on the downstream and upstream sides of the orifice 10 with it put between them respectively.
Patent JP-S58188798-A (JP)
Inventor: HERUMUUTO KIINDORU
IPC: B64G1/44
Filed: 1983-03-31
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-H04291166-A (JP)
Title: Power residue checking system for battery cell
Inventor: FUJII KENICHI
IPC: G06F1/28
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a power residue checking system which is so improved to operate sufficiently even when a supply voltage is switched to operate a device pertaining to the system of the battery cell which supplies power to the device designed to be operated by switching it a low voltage and to a high voltage. CONSTITUTION:A battery cell residue checking system of a device which is designed to operate by switching from a low voltage to a high voltage through a DC-DC converter from a battery cell is provided with a time counting means 1 allowed to count a fixed time when the device operates at the low voltage, a drive voltage switching means 2 to switch the DC-DC converter to a high voltage after the counting of the fixed time by the time counting means 1, a drive voltage comparing means 3 which makes a comparison to determine whether a drive voltage is lower than a prescribed value or not after the drive voltage to the device turns to a high voltage by the drive voltage switching means 2 and an alarm generation means 4 to generate an alarm when the results of comparison of the drive voltage comparing means 3 are lower than the prescribed value.
Patent JP-H10234975-A (JP)
Title: Ball storage tray for pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide the ball storage tray of a Pachinko (pinball game) machine capable of facilitating the attachment/detachment work of a locking mechanism part to/from the ball storage tray by constituting the locking mechanism part by integrally housing the respective kinds of constituting members inside a housing case body and providing the housing case body freely attachably and detachably to/from the ball storage tray. SOLUTION: An upper tray unit is provided with an engaging projection 69 and a locking mechanism 70 for releasing mutual engagement accompanying the closing operation of an opening/closing member, performing the mutual engagement accompanying the opening operation of the opening/closing member and holding the opening state of the opening/closing member against the energizing force of a spring, and a locking case body 71 for integrally housing the respective kinds of the constituting members of the locking mechanism 70 is provided freely attachably and detachably inside the upper tray unit. Thus, just by attaching and detaching the locking case body 71 to/from the upper tray unit, the locking mechanism 70 is attached and detached, and further, the attachment/detachment work of the locking mechanism 70 to/from the upper tray unit is easily performed.
Patent JP-S52139280-A (JP)
Title: Activator type washing machine
Inventor: MORI KUNITO
IPC: D06F37/24
Filed: 1976-05-17
Abstract: PURPOSE: To minimize holizontal vibrations thereby preventing a water receiving tank from running into the body of the machine by providing a vertical cushion mechanism supported with the tank and the upper portion of the body in such a manner that it is suspended therefrom and a horizontal shift mechanism arranged between the tank and the bottom of the body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5734617-A (JP)
Title: Power operating device for electric switch
Inventor: GERUTO KUMEROFU
IPC: H01H3/26
Filed: 1981-04-15
Abstract: Disclosed is a power drive for electric switchgear in which the driving force is elastically transmitted to an actuating member, for example, a handle. Thereby, tolerance compensation is provided to allow the drive motor to run into the end positions of the drive. A bending-type spring is disclosed as an elastic power transmitting member which is arranged transversely to the direction of motion of a slide which transmits the driving force to the switchgear. The bending-type spring can be connected to the slide. The bending-type spring can be a leaf spring, and more particularly two parallel leaf springs. In the disclosed embodiments, the two parallel leaf springs are provided as a single U-shaped leaf spring having parallel legs. The U-shaped leaf spring can either be supported at both ends thereof in the slide or the legs can be fastened in a mounting body connected to the slide.
Patent JP-H01228997-A (JP)
Title: Sialocyl glycerides and production thereof
Inventor: YOSHIMURA SHOJI
IPC: C07H15/04
Filed: 1988-03-10
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, XCH2CO- (X is halogen); R<2> is alkali metal, H or lower alkyl; n is 0-30]. EXAMPLE:3-O-[Methyl(5-acetamide-3,5-dideoxy-beta-D-glycero-D-galacto-2- nonuropyranosyl)onate]-1,2-di-O-tetradecanoyl-Sn-glycerol. USE:An agent for improving and treating nervous system disease. PREPARATION:A compound expressed by formula II (MCA is monochloroacetyl) is reacted with a glycerol derivative expressed by formula III in the presence of a catalyst such as mercury (II) bromide in a solvent to afford a compound expressed by formula I (X is Cl). The compound expressed by formula II is obtained using a compound expressed by formula IV obtained from N- acetylneuramic acid as a starting material and the compound expressed by formula III is obtained by reacting 3-O-benzyl-Sn-glycerol with an acid halide and eliminating the benzyl group of the glycerol derivative.
Patent JP-S60199210-A (JP)
Title: Resistor output device
Inventor: SHIONO TAKESHI
IPC: H03H7/24
Filed: 1984-03-23
Abstract: PURPOSE:To obtain a resistor output device outputting an optional resistance value by providing a resistor group connected in parallel to each of a brake contact for plural resistance value switching and setting a resistance value of a resistor among the resistors to an optional value other than a binary value. CONSTITUTION:A resistor RX has an optional resistance value, a bit data (x) is latched by a flip-flop 1x, a relay 2x is controlled by an output of the flip- flop 1x and a break contact 3x is switched. The resistor RX is set to RX= RMAX-(R1+R2+R3+R4), where RMAX is the rated maximum output resistance value. For example, with RMAX=20R, the relation is given as RX=20R-(1R+ 2R+4R+8R)=5R. In setting the resistance value of the resistor RX as an optional value between 0-R, an optional intermediate resistance value other than the binary value is outputted.
Patent JP-S55150227-A (JP)
Title: Method of fabricating pattern
Inventor: ITOU MASAKI
IPC: H01L21/30
Filed: 1979-05-10
Abstract: PURPOSE:To obtain a pattern having highly accurate relative positions by utilizing the presence of remarkably different sensitivity curves of resists according to developing temperatures and varying the developing temperature when developing the regions having different exposure amounts. CONSTITUTION:A Ti film 42 is coated on a silicon substrate 41 for an X-ray mask, a positive type resist film 44 is coated on the entire surface, and electron beam is irradiated in larger exposure amount to predetermined region A and in less exposure amount to a region B. The region A is developed at 16 deg.C for 100 seconds, with isopropyl alcohol as a developer to perforate an opening 45 only in the region A, and an Au film 46 is formed on the bottom surface by an electrodeposition process. Thereafter, liquid temperature is altered similarly to 23.5 deg.C, the region B is developing for the same time to perforate an opening 47 in the region B, an Au film 48 is coated thereon, and is also coated also on the film 46 formed beforehand. Then, the resist film 44 is isolated with methyl isobutyl ketone, the substrate 41 is back etched to form an X-ray transmission pattern having Au films of different thicknesses.
Patent JP-S54148417-A (JP)
Title: Recording head
Inventor: HARA KAZUYUKI
IPC: H04N1/04
Filed: 1978-05-15
Abstract: PURPOSE: To reduce the number of the driving circuit and thus to secure the low- cost recording part for the facsimile device or the like by using in switching the plural pairs of recording electrodes corresponding to the linear density.  
     CONSTITUTION: Recording head 3 contains recording electrode 4 and 5 corresponding to each linear density, and these electrode are composed of electrodes 4 1 ∼4 32  plus 5 1 ∼5 32  which are distributed in the secondary scan direction with a fixed interval between and in accordance, for example, with 4-line/mm and 8-line/mm. Thus, electrode 4 and 5 are used in switching based on the linear density indication given from the transmission side to perform the reciprocal linear motion. As a result, the primary scanning and then recording are carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62213276-A (JP)
Title: Semiconductor device
Inventor: IMAMURA KENICHI
IPC: H01L29/68
Filed: 1986-03-14
Abstract: PURPOSE:To select resonance hot electron transistors (PHET) and hot electron transistors (HET) optionally and reduce the number of devices significantly and reduce a delay time by a method wherein an RHET device is formed on the barrier side of a semiconductor substrate to which a quantum well structure is provided and an HET device is formed on the barrier side to which no quantum well structure is provided. CONSTITUTION:At least four layers of N-type semiconductor layers N1-N4 are laminated with nondoped barriers B1-B3 between and the one barrier at the uppermost layer or the lowermost layer, for instance the barrier B3 has a quantum well structure in which a well layer B3W is sandwiched between barrier layers B31 and B32. An RHET device is composed of the N-type semiconductor layer N3, which is sandwiched between the barrier B3 with the quantum well structure and the center barrier B2, as a base layer B and the N-type semiconductor layer N4 as an emitter. An HET device is formed by using the N-type semiconductor layer N2 provided between the barriers B1 and B2 which have no quantum well as a base layer B. If the N-type semiconductor layer N3 is used as a collector layer C of the HET device, the barriers between the bases and the collectors of the two devices can be gathered into the barrier B3 and the barrier B1 can be optimized as the barrier between the emitter and the base of the HET device.
Patent JP-S63223635-A (JP)
Title: Silver halide photographic sensitive material with suppressed fogging
Inventor: SAKAMOTO HIDEKAZU
IPC: G03C1/34
Filed: 1987-03-12
Abstract: PURPOSE:To prevent the generation of fogging in the titled material during the secular preservation of the titled material by incorporating a specified compd. in at least one layer of a silver halide emulsion layer and a hydrophilic colloidal layer adjacent to said layer. CONSTITUTION:At least one of the compd. shown by formula I is incorporated in at least one layer of the silver halide emulsion layer and the hydrophilic colloidal layer adjacent to said layer. In the formula, Q is a nonmetal atomic group necessary for forming 1H-pyrazole ring or 1H-1,2,3-triazole ring together with nitrogen atom, R<1> is hydrogen atom or alkyl, alkenyl, aryl group, etc., or a heterocyclic group, R<2> is alkyl, alkenyl, aryl, acyl carbamoyl group, etc., or a heterocyclic group, M is hydrogen atom, an alkaline metal atom or ammonium group. Thus, the stabilized photographic characteristics of the titled material, even in case of preservating the titled material under the high temp. and humidity, is obtd. and the generation of fogging in the titled material is prevented.
Patent JP-S61215036-A (JP)
Title: Molding method for bellows fine pipe
Inventor: IMAIZUMI YASUYUKI
IPC: B29L23/18
Filed: 1985-03-22
Abstract: PURPOSE:To contrive an improvement in flexible mechanical strength by enabling molding of a bellows pipe whose inside diameter is extremely small, by a method wherein the bellows pipe as an intermediate molded article whose pitch of a bellows part is large is molded and then the intermediate molded article is deformed through compression by crushing the same in an axial direction. CONSTITUTION:Both end parts of a material fine pipe 1 is made to fit and position in an assembling recessed pat 12 of a vacuum mold 10 which has been made into a state of a recessed groove and the material fine pipe 1 is assembled to the vacuum mold 10 by clamping both split molds as they are. Air in the inside of a molding space between a molding surface 11 and the material fine pipe 1 is exhausted through an exhaust pipe 13 provided on the vacuum mold 10 and a material fine pipe part 1 is molded into a bellows part 5. Then the air in a molding space between the intermediate molding surface 11 obtained through vacuum molding and the fine material pipe is exhausted and the material fine pipe 1 is molded into the bellows part 5. Then an intermediate molded article 2 obtained through vacuum molding is assembled within a compression mold 14 while the intermediate molded article 2 is within the temperature wherein the same is capable of performing deformation molding and is less than the fusion temperature and compression molding is performed by performing compression molding of only the bellows part 3 of an intermediate molded article 2 along the shaft center direction by making use of a compression jig 15.
Patent JP-H07270531-A (JP)
Title: Ultrasonic sensor equipment
Inventor: KAWAHARA HIDEKI
IPC: G01S15/04
Filed: 1994-03-28
Abstract: PURPOSE:To enable judgement of a state of reception of an individual ultrasonic sensor without connecting a plurality of ultrasonic sensors with a control device by separated individual detection state signal lines. CONSTITUTION:A control device 3 is equipped with a reply instruction means 18 which outputs a reply instruction signal for giving an instruction to output a detection state signal, to an ultrasonic sensor 2 of an initial stage out of a plurality of ultrasonic sensors 2. Each of the ultrasonic sensors 2 in a plurality is equipped with a reply judgement means 14 which holds the reply instruction signal from the reply instruction means 18 for a prescribed time and outputs it to the ultrasonic sensors 2 of subsequent stages sequentially, and each ultrasonic sensor 2 delivers the detection state signal to the control device 3 while the reply judgement means 14 holds the reply instruction signal.
Patent JP-H01231091-A (JP)
Title: Image editing method
Inventor: MURAKAMI TAKAYOSHI
IPC: G05B19/4097
Filed: 1988-03-11
Abstract: PURPOSE:To erase a contaminated picture element coupled with a normal image and, at the same time, to edit images in a short time even if the images have free shapes by performing picture element deletion and painting-out processes with respect to a square area in accordance with designated adding/deleting and in-area/out-of-area conditions. CONSTITUTION:A data processing section 13 which performs processes of addition, deletion, etc., of internal and external data with respect to images having free shapes and a keyboard 11 through which necessary information is inputted to the section 13 are provided. In addition, an image reading section 12 of a scanner, etc., for inputting images, memory 15 for storing data of implemented images, CRT display 16, and a display controlling section 14 which controls the display of the CRT display 16, are also provided. Therefore, area designation can be performed in accordance with images even if the images are complicate when the images read by means of the scanner are edited. Moreover, any contaminated part coupled with a normal image section can be deleted easily and the time required for image edition processing can be reduced sharply.
Patent JP-H02277025-A (JP)
Title: Method of molecular alignment in liquid crystal cell
Inventor: UEIN MAIKERU GIBONZU
IPC: G02F1/1337
Filed: 1990-03-08
Abstract: PURPOSE: To induce the molecular alignment of a liquid crystal medium by exposing anisotropically absorbing molecules in a substrate(s) in a liquid crystal medium that contains a liquid crystal having a molecular weight of <1,500 or adjacent to the medium, with light of about 150 to 2,000nm wavelengths. CONSTITUTION: This method is used for aligning anisotropic molecules in a liquid crystal medium that contains a liquid crystal and has surfaces each adjacent to a substrate, wherein each of the liquid crystal molecules has a molecular weight of about <1,500 or preferably <1,000 and is a molecule having an anisotropic shape such as rodlike shape. The term 'anisotropically absorbing molecule' refers to the molecule of a compound which shows various light absorptivity values at the time of measuring its light absorptivitiy in various directional axes.  When anisotropically absorbing molecules in a substrate(s) in the medium or adjacent to the medium are exposed with linearly polarized light of wavelengths corresponding to the absorption bands of each of the absorbing molecules, the molecular alignment of the liquid crystal medium at an angle of +θ or -θ in the direction of linearly polarized light of the incident light beam is induced by this light exposure of the absorbing molecules. In this case, light of wavelengths within the range of 150 to 2,000nm is preferably used.
Patent JP-H10251888-A (JP)
Title: Zn alloy plating bath excellent in deposition efficiency of iron-family alloying element, zn alloy plating method and production of zn alloy-plated steel sheet
Inventor: KUROSAKI MASAO
IPC: C25D3/56
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a Zn alloy plating bath for efficiently depositing the alloying elements such as Ni, Co, Fe and Cr without need to modify an equipment on a large scale, its alloy plating method and the method for producing a Zn alloy-plated steel sheet. SOLUTION: In an alloy electroplating bath consisting essentially of zinc and contg. one or >=2 kinds among nickel, cobalt, iron and chromium, the concns. of Na<+> , SO4 <2-> , NH4 <-> , Al<3+> , Mg<2+> , K<+> and Li<+> (in mol/l) in the plating bath satisfy the inequality, 40<7 Na<+> +11×SO4 <2-> +9×NH4 <-> +31×Al<3-> +16×Mg<2+> +7×K<+> 6×Li<+> <70, alloy plating is conducted in the bath, and a zinc alloy-plated steel sheet is produced with excellent deposition efficiency of the iron-family alloying elements and high current efficiency.
Patent JP-S61217119-A (JP)
Inventor: MATSUNO NOBUYOSHI
IPC: A47J27/00
Filed: 1985-03-22
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-S55150381-A (JP)
Title: Ink jet plotter
Inventor: FURUKAWA TATSUYA
IPC: G06K15/10
Filed: 1979-05-14
Abstract: PURPOSE:To make inconspicuous the joint of a part printed by each nozzle and to improve the quality of an image in an electrification and deflection type ink jet plotter which has several nozzles, by making slightly higher or lower a charging voltage for ink drops which are deflected to the extreme end of the printed part. CONSTITUTION:Data are read into a shift register 100, a switching circuit 110 is opened and a voltage is applied to the charging electrodes of a charging electrode array 120 to electrify ink particles ejected from an ink head. Electrification timing is then determined by a charging pulse generation circuit 130. A step wave signal (b) is generated by a charging information signal generation circuit 140 and a charging signal amplifier circuit 160. Only a charging voltage for the extreme end of a part printed by each nozzle is synthesized with a signal from an AC or noise signal generation circuit 150 so that the charging voltage is made irregularly and slightly lower or higher than a prescribed charging voltage. This results in making white or black lines inconspicuous and improving the quality of an entire image.
Patent JP-H06253011-A (JP)
Title: Information service device for telephone line
Inventor: TSUMURA MIOJI
IPC: H04M3/42
Filed: 1991-02-27
Abstract: PURPOSE:To save the labor of calling a receiving side, and to exactly transmit information by inputting and storing a telephone number and the output time, and outputting it to the receiver of the telephone number at the time. CONSTITUTION:The telephone number and the output time inputted from a transmitting side through a telephone line A are written in a storage means 100 by an instruction analyzer 5, data preparing equipment 8, and writing processor 9. Also, the outputs of the means 100 and an information source 300 are received by a retriever and reader 11, clock 12, line connection selection controller 13, timer 14, and NCU 15, and the information is outputted to the receiver having the designated number at the designated output time through a telephone line B. Therefore, the information transmitted by the information source 300 is automatically outputted to the receiver of the telephone number stored in the means 100 at the stored designated time, so that the receiver can receive the information without calling.
Patent JP-H06269362-A (JP)
Title: Cooker
Inventor: TAKAYAMA ATSUSHI
IPC: A47J43/046
Filed: 1993-03-18
Abstract: PURPOSE:To provide a cooker capable of reducing sufficiently the operating sounds of a drive motor leaking from a cooling blast exhaust port. CONSTITUTION:A gap D (cooling blast exhaust port) and an exhaust hole 26 (seving also as a cooling blast exhaust port) communicating with the inside of a tubular attaching part 22 in a receptacle fitting tubular part of a cooker body 20 and the outside of the body 20 are formed in the body 20 separately above or below radially of a blast fan 35 (cooling blast generating blade).
Patent JP-S63224987-A (JP)
Title: Process printing machine conducting multi-color printing by using area designating sheet
Inventor: SATO MITSUO
IPC: B41F33/04
Filed: 1987-03-13
Abstract: PURPOSE:To enable a multi-color printing to be easily carried out from one sheet of original in combination with the exchange of a drum, by a method wherein two or more sorts of images are processed from one area designating sheet and one sheet of original by using two image processing functions, i.e. an extruction within area and a deletion within area. CONSTITUTION:After an original 5 and an area designating sheet 6 are laid over each other and set on an original mount 11, only the area designating sheet 6 is fed into an original reading unit 1 and therein a boundary 7 formed on the area designating sheet 6 is stored in a memory as an image. After that, the original 5 is fed into the unit 1, and the unit 1 reads the image of the original 5 to simultaneously give perforations to a stencil base paper 21 with a thermal head 23. At this time, only a part corresponding to the inside of the boundary 7 is extructed from the image of the original 5 to be fed to a writing unit 2. The base paper which was already subjected to writing in this manner is cut by a cutter 24. This cut original is bonded to a drum 47 containing a black ink and thereafter to a drum 47 containing a red ink to be printed.
Patent JP-S58176160-A (JP)
Inventor: HAJIKANO KIYOSHI
IPC: C04B38/00
Filed: 1982-04-09
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。