baber/WOPTO huggingface dataset:
Patent JP-S5523315-A (JP)
Title: Two-cycle internal combustion engine
Inventor: KIDA MASASHI
IPC: F02B75/02
Filed: 1978-08-02
Abstract: PURPOSE: To provide a two-cycle internal combustion engine, in which ignition and combustion of fuel gas is caused perfectly by mixing scavenging fresh air into combustion gas in the form of layers, and blow-by of combustion gas under no-load or low-load operation of engine is prevented through proper control of exhaust gas, whereby it is enabled to purify exhaust gas and to improve fuel consumption.  
     CONSTITUTION: In a uniflow scavenging type two-cycle internal combustion engine in which exhaust port 4 is provided at a lower portion of cylinder 10 and a scavenging valve 6 is provided in cylinder head, a scavenging air inlet chamber 50 communicated to scavenging port 52 is formed in the cylinder head, so that scavenging air is in the form of whirling flow supplied from chamber 50 into cylinder 10 through scavenging port 52 that is opened and closed by valve 6 and scavenging fresh air is mixed into combustion gas in the cylinder in the form of layers. Further, in exhaust passage 41, there is provided an exhaust-port restricting valve 42 whose opening can be varied depending on the condition of engine operation, so as to prevent occurrence of too rapid scavenging flow when scavenging is started in a low-speed, low-load operation. Thus, a part of fresh air is heated by combustion gas and ignition of fuel gas is caused by adiabatic compression of the same, so that ignition can be made reliable and at the same time blow-by of combustion gas can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09281132-A (JP)
Title: Speed sensor disposition structure of small-sized ship
Inventor: OTSUKA KENICHI
IPC: G01P5/07
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a speed sensor disposition structure of water vehicle which makes it possible to ensure a space for disposition and also to improve the performance of detection, while putting back a bottom plate so as to improve the external appearance. SOLUTION: In the speed sensor disposition structure of a water vehicle having a construction wherein a tunnel-shaped recessed part 101 is provided on the bottom 2a of a hull 2, while a pump chamber 106 is formed by providing a bottom plate 105 on the lower side of the recessed part 101, and a propelling unit 21 is provided in the pump chamber 106, a speed sensor 100 is disposed on a front wall 101a constituting the recessed part 101.
Patent JP-2000295788-A (JP)
Title: Emergency lighting equipment and emergency illumination equipment
Inventor: FUJII HIROSHI
IPC: F21S9/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To announce the life of a battery to facilitate replacement of the battery by storing the judgement result of the battery life and reading out the judgement result when the power stoppage is canceled to make an announcement according to the judgement result. SOLUTION: A battery judgement circuit 6 judges the battery life after the passage of a first specified period of time to prevent an erroneous detection of the battery voltage and a malfunction of the battery. An annunciator 8 reads out the judgement result of the life of a battery B1 stored in a non-volatile memory 7. When the battery B1 is normal, a light emitting diode LED is turned into a normally-on state. When the life of the battery B1 is expired, the LED is lighted on and off. From the state of the LED, the life of the battery B1 can be checked easily to facilitate replacement. When the battery B1 is dismounted from an emergency lighting equipment 1, the battery judgement circuit 6 resets the judgement result of the battery B1 and automatically indicates 'normal' when the battery is replaced with a new one.
Patent JP-H07301020-A (JP)
Title: Device for locking parking car
Inventor: HAYASHIBARA TAKASHI
IPC: E04H6/42
Filed: 1994-05-06
Abstract: PURPOSE:To securely keep a wheel stopper to be in the erected state even when a large impulsive load acts thereon without using of an expensive electromagnetic brake or a large cylinder, in a locking device of a parking car preventing it from moving out. CONSTITUTION:A slide shaft 38 arranged to make it possible to transfer a car back and forth and a feed screw shaft 40 rotating to both forward and reverse directions are arranged parallelly to the breadthwise direction. A driving link member 64 is connected to straddle the nut 60 inserted in the feed screw shaft 40 and the fixing block 58 arranged at the slide shaft 38 so as not to be transferable in the axial direction and an erected link 82 is connected to straddle the wheel stopper 20 provided with a roller 76 at the front end and fixed to the slide shaft 38 and the main body member 22. The slide shaft 38 is moved reciprocally by the rotation of the feed screw shaft 40 and hence, the wheel stopper 20 can be changed to an erected posture or a fallen posture.
Patent JP-H11297755-A (JP)
Title: Manufacture of semiconductor device, and transfer apparatus thereof
Inventor: YAMAMOTO TETSUHIRO
IPC: H01L21/60
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain the manufacturing method a semiconductor device, and a transfer apparatus which can prolong a utilization time of a conductive adhesive. SOLUTION: In a step for transferring conductive adhesive 6 to an Au bump 3 in the method for manufacturing a semiconductor device, a transfer unit is used which includes a transfer tray 4 having a flat and smooth surface, a blade for the adjustment of film thickness having a constant gap with respect to the tray 4, and a kneading blade for kneading the conductive adhesive on the tray. Relative rotation of the transfer tray 4 and thickness-adjusting and kneading blades cause the formation of a conductive adhesive film 5, having a constant thickness and a smooth surface on the tray 4. Transfer is carried out by having the Au bump 3 immersed in the conductive adhesive film 5.  That is, during the time for one turn of the tray 4 or of thickness-adjusting and kneading blades, the conductive adhesive 6 is transferred to the Au bumps 3 of a plurality of semiconductor elements 1 at different positions of the tray 4.
Patent JP-S61251157-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA KEIZO
IPC: H01L23/31
Filed: 1985-04-30
Abstract: PURPOSE:To reduce a stress and avoid the discontinuity of an aluminum wiring by a method wherein a buffer aluminum wiring is formed on the outside circumference close to the aluminum wiring on an insulation film and those wirings are covered with polycrystalline silicon glass. CONSTITUTION:A semiconductor chip 2 is provided on a stage 1 and a silicon dioxide insulation film 3 is formed on the chip 2. Then, an aluminum wiring 4 is formed on the film 3 and, at the same time, a buffer aluminum wiring 7 is formed by patterning on the outside circumference close to the wiring 4 region. Then a polycrystalline silicon glass layer 5 for protection of the aluminum wiring is formed and the surface is molded with a plastic resin 6.
Patent JP-H08264784-A (JP)
Title: Manufacture of field-effect semiconductor device
Inventor: KUROKAWA ATSUO
IPC: H01L29/78
Filed: 1995-03-28
Abstract: PURPOSE: To manufacture a field-effect semiconductor device wherein dererioration of characteristics over time is little, the life is long, and a short channel effect is restrained. CONSTITUTION: A gate electrode is formed of a tapered polycrystalline Si film 23, and a diffusion layer region 25 is formed by slant rotation ion-implantation of impurities using the polycrystalline Si film 23 as a mask. Thereby, the diffusion layer region 25 can be formed as far as the part below the polycrystalline Si film 23, and the implantation ratio to an SiO2 film 26 out of hot carriers becomes low. An effective channel length 28 can be made long without changing the width of the resist 24 in the channel direction.
Patent JP-H01266011-A (JP)
Title: Cabin balancing device for means of transportation
Inventor: SATO HIROSHI
IPC: B60G17/00
Filed: 1988-04-19
Abstract: PURPOSE:To prevent the occurrence of response lag to increase feed back loop gain by keeping the balance of a cabin floor face in a means of transportation using fluid pressure such as oil pressure or the like, and controlling the fluid pressure through an electric servo means. CONSTITUTION:An inclination sensor 7 detects the inclination of a cabin floor face 8 in a means of transportation such as a vehicle and a marine vessel or the like, and inputs the detection signal of the inclination into an adder 2. In addition, a zero regulating signal issued from a zero regulator 1 is inputted into the adder 2, which generates a difference signal between an inclination signal and the zero regulating signal. The generated difference signal is amplified by a servo amplifier 3 to drive a servo motor 4. A hydraulic pump 5 is thereby driven to drive a cylinder 6 connected to it in a push-pull system, and the cabin floor face 8 is therefore controlled to obtain horizontality. Thus, the cabin floor face 8 in the means of transportation can be easily balanced.
Patent JP-S60238673-A (JP)
Inventor: FUJISHIMA NOBORU
IPC: F25D21/14
Filed: 1984-05-14
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-S5719853-A (JP)
Title: Fault information device of on-line network
Inventor: SAKAGUCHI HARUYOSHI
IPC: G06F11/30
Filed: 1980-07-10
Abstract: PURPOSE:To remarkably shorten a time for coping with an accident, etc., and not only to reduce damage of a plant system but also to make a control room in a remote place unattended, by informing a fault state to a central controlling computer, when a fault has occurred. CONSTITUTION:In an on-line network for executing a data processing by means of an on-line real time, to remote CPUs 21-2n is connected a microcomputer which starts when its function has stopped, and by this microcomputer, an alarm information consisting of kind of a fault in the remote CPUs 21-2n, cause, generation time, an instruction matter to a center operator, etc. is generated, is sent to the central CPU1, and a fault state is reported to a center operator. In this way, it is possible to cope with a fault swiftly.
Patent JP-S59220559-A (JP)
Inventor: FUKUSHIMA TAKAYUKI
IPC: E04G21/02
Filed: 1983-05-27
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-S62251942-A (JP)
Title: Virtual computer system
Inventor: MORIYAMA HIROSHI
IPC: G06F12/12
Filed: 1986-04-25
Abstract: PURPOSE:To reduce the number of times of issue of I/O instructions and transfer data by storing the address of an area in an external memory device, where the load state of an OS is reserved, in a swap table and reserving this table. CONSTITUTION:An OS 5 is loaded to a virtual computer VM 3 and this load state is reserved. In this case, the contents of an auxiliary memory device 9 are reserved in an external memory device 10 by an OS 6 on a VM 4. Contents of the main memory device of the VM 3 are reserved in an external memory device 8 by a virtual computer control program VMCP 2. In this case, the swap table is generated and reserved, and a control table indicating the correspondence between the device input/output device number corresponding to the external memory device where the swap table is stored and a virtual computer identification name VMid is generated and updated.
Patent JP-H01266927-A (JP)
Title: Manufacture of castor
Inventor: ETO EIICHI
IPC: B21D39/00
Filed: 1988-04-19
Abstract: PURPOSE:To prevent rivets from being taken out of a roller shaft by penetrating a rivet having a head part larger than a shaft diameter on one end and a hole part on the other end into bearing parts of rollers and a frame and then expanding the diameter of the rivet hole. CONSTITUTION:After the rivet 21 is passed through a washer 25, a roller 10, a frame 1, a roller 10, a washer 25, a knock is given to a rivet hole part 24 to deform this part, expand its diameter and fix the rollers. Then, a cap 13 is inserted into the recess part 11 of the roller. As a result, though the castor passes through an uneven part or collides with an obstacle and a strong force acts on the roller while the castor is in operation, the roller does not get out of the roller shaft.
Patent JP-S59219786-A (JP)
Inventor: SAKANO YUKIO
IPC: G09G1/06
Filed: 1983-05-28
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-H10268604-A (JP)
Title: Two-color image forming device
Inventor: ONODERA TETSUYOSHI
IPC: G03G15/01
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent color mixture between an image carried and second developing means, by using an AC corona discharger, and making the surface potential of the part of the image carrier visualized by a first developing means after re-electrification almost equal to that of a developing bias to be applied to the second developing means. SOLUTION: An electrostatic latent image corresponding to an image in a first color is formed on the image carrier 1, and, after development for the first color by the first developing means 4, the AC corona discharger 11 discharges the surface of the image carrier 1. A second electrifying means 6 re-electrifies the surface of the discharged image carrier 1, and the second developing means 8 sticks second-color toner to the part subjected to image exposure by a second exposure means 7. Then, the voltage of an AC corona power source 12 to be applied to the AC corona discharger 11 and its frequency are adjusted so that, the surface potential of the image carrier 1 visualized by the first developing means 4 after the re-electrification by the second electrifying means 6 is almost equal to that of the developing bias to be applied to the second developing means 8.
Patent JP-H02272347-A (JP)
Title: Method and device for monitoring corrosion environment
Inventor: ISHIKAWA YUICHI
IPC: G21C17/003
Filed: 1989-04-14
Abstract: PURPOSE:To detect even local corrosion of a corrosible material and to detect corrosion with a quick responsiveness and a high sensitivity by measuring the change of stress of a member accompanied with the increase of the volume due to corrosion product generated in gaps constituted in the member. CONSTITUTION:A device consists of a test piece 1 having plural gap parts which are constituted in parallel and have several hundred mum size, supporting plates 3 which are attached to both sides of the test piece 1 in parallel with gap parts 2, a foil 4 straightly stretched between supporting plates 3, and a strain gauge 5 stuck to the surface of the foil 4. Corrosion in gap parts 2 is advanced in preference to corrosion in a free surface 6, and the corrosion prod uct 7 is generated to expand gaps 2 by a force 8. This force 8 gives tension to the foil 3, and its extent is measured as the extent of strain with 1X10<-6> resolution by the strain gauge 4 stuck to the surface.
Patent JP-H01266440-A (JP)
Title: Temperature detecting method for microwave oven
Inventor: HIRONAKA YASUMASA
IPC: F24C7/02
Filed: 1988-04-18
Abstract: PURPOSE:To confirm the distribution state of microwaves, irradiated in a cooking chamber in a working place where microwave oven is developed and manufactured in quantity, more easily than a conventional device and through simple control, by a method wherein temperature distribution by irradiation with microwaves is measured from the change in color of a heat-sensitive sheet. CONSTITUTION:A heat-sensitive sheet 18 is situated in a cooking chamber 3 via stays 22, and through the actuation of a magnetron 7 after a door 2 is closed, the interior of a cooking chamber 3 is irradiated with microwaves from the magnetron 7. Moisture contents contained in the heat-sensitive sheet 18 and in the air is heated through irradiation with microwaves, and the more an amount of irradiation microwaves is larger, the more the degree of heat-sensitive surface of the heat-sensitive sheet 18 turning into a black color is increased. A part where a microwave irradiation amount is extremely low is left in a white color state, and based on the color tone of the heat-sensitive sheet 18, microwave distribution is observed in a bird's eye-view. By using a sheetform substance, e.g., glass, as lamellar substances 19 and 20, a measurement time is shortened as compared with a case of a substance made of synthetic resin to be used, and by using the heat-sensitive sheet 18 having low sensitivity, a cost is reduced.
Patent JP-S5320846-A (JP)
Title: Semiconductor switch
Inventor: OKUHARA SHINJI
IPC: H03K17/72
Filed: 1976-08-11
Abstract: PURPOSE: To obtain a semiconductor switch which is economical and can be easily formed into an IC by coupling the terminals of a pair of PNPN switches provided at the go-return two lines by means of a circuit featuring a constant current action. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59223537-A (JP)
Title: Setting structure for garnish
Inventor: SAITOU MASAYUKI
IPC: F16B19/00
Filed: 1983-05-31
Abstract: PURPOSE:To make a clearance between a garnish and an indoor trim preventable from occurring, by engaging the garnish with a clip through a pair of engaging arm parts formed in the clip, and holding a setting sttitude of the garnish at a regular position all the time. CONSTITUTION:A clip C1 has an engaging leg part 12 to be inserted and engaged in a setting hole 7 of a car body B. At one end of the base side of a body 13 of the engaging leg part 12, there is formed with a first engaging arm part 16 being in almost U-shaped form, while at an arm piece 16a on one side of the arm part 6, an embossing 17 bulged toward an arm piece 16b on the other is formed there. In addition, at the other side of the base end side of the said body 13, a second engaging arm part 18 is formed, and this arm part 18 has an engaging claw 19 at a position corresponding to an engaging part 11 formed in a concave part 4 of a clip engaging part of a garnish G. Therefore, a bottom wall 4a of the concave part 4 is nippingly held by the engaging arm part 16 and, what is more, the engaging arm part 18 is inserted into a hole 10 of the engaging part 11 whereby the clip C1 is assembled in the garnish G.
Patent JP-S5320848-A (JP)
Title: Counter unit
Inventor: KUDOU YUKINORI
IPC: H03K23/58
Filed: 1976-08-11
Abstract: PURPOSE:To eliminate the malfunction such as miscount, etc. by releasing the reset of the counter circuit after confirming a reset is applied to the counter circuit.
Patent JP-S589683-A (JP)
Inventor: ROORANDO KURIYUGAA
IPC: C12C7/00
Filed: 1982-06-04
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-H046067-A (JP)
Title: Novel fluid container
Inventor: SAWARA MASAO
IPC: B65D21/02
Filed: 1990-04-12
Abstract: PURPOSE:To improve working efficiency when two kinds of fluid are mixed with each other on site by combining and substantially unifying a side and/or a plane of an A component fluid container and a side/a plane of a B component fluid container in containers respectively containing two kinds of fluid A, B whose compositions are different from each other. CONSTITUTION:A side of an A component fluid container 1 has a recessed corner 3, into which protrusions 7A to D of a B component fluid container 5 are slidingly inserted so that containers of A and B components fluid are combined and unified. On the bottom 4 of the corner 3, a recess may be made so that the B component fluid container does not drop. A stirring rod 8 is attached to a lid 6 of the B component fluid container 5 as the need arises, wherein it can be used when B component fluid is poured into the A component fluid container to be uniformly mixed. Thus two kinds of fluids having different compositions can be rapidly and easily mixed by anyone in a quantitative manner.
Patent JP-S5722900-A (JP)
Title: Pocket structure in roll or the like for briquetting machine
Inventor: NISHIYAMA TSUYOSHI
IPC: B30B11/16
Filed: 1980-07-12
Abstract: PURPOSE:To form the briquets having any shapes and to release the briquets easily, by attaching an elastic body to the pocket. CONSTITUTION:Long holes 4 are pierced in the recess parts at the central part of pockets 2 installed on the surface of a conveyor belt, caterpillar, rolls having a circular cross section, etc., and elastic bodies 3 made of rubber, etc., are inserted into the holes 4 with an addhesives. To manufacture briquets with rolls having the pockets structure, a forming material is supplied between both briquetting rolls 1 and the material is uniformly compressed within the pockets 2 by the rotation of rolls 1. The elastic bodies 3 are also compressed at the same time, but only a slight forming pressure is transmitted to the elastic bodies 3 because the diameter of elastic bodies is smaller than that of the pockets 2. When the formed briquets enter the release process, the formed bodies within the pockets 2 are pushed out from the pockets 2 by the repulsion force of the elastic bodies 3.
Patent JP-H08289728-A (JP)
Title: Production of low-fat cheese
Inventor: SAGARA YASUSHIGE
IPC: A23C19/068
Filed: 1995-04-20
Abstract: PURPOSE: To produce a tasty and low-caloric cheese, having a soft tissue, good in flavor and useful as a proteinic or a calcium source by blending a skimmilk with a small amount of fats extracted from a cheese, emulsifying the resultant blend, making a curd and aging the resultant curd. CONSTITUTION: A skimmilk is blended with 0.5-2.0wt.% fats extracted from a cheese such as a had cheese or a natural cheese and the resultant blend is emulsified. The prepared emulsion is then made into a curd, which is aged. A lactic acid bacterium, e.g. Streptococcus lactis as a starter in an amount of 0.5-5.0% is added thereto.
Patent JP-H10275924-A (JP)
Title: Method of manufacturing photovoltaic device
Inventor: SAKAI SOICHI
IPC: H01L31/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enable the manufacturing yield to be increased by a method wherein a surface electrode formed on a semiconductor layer is connected to a back side electrode passing through a hole made by previously breaking through this surface electrode from the back side electrode using a mechanical means. SOLUTION: A back side electrode 11 formed of a metallic foil is bonded onto the back side of an insulating film substrate 1, later a back side electrode 3 is formed on the surface of the substrate 1 and then the back side electrode 3 is turned into a pattern forming a removal part by a laser, etc. Next, a semiconductor layer 5 is formed on the back side electrode 3 by filling the removal part in. Furthermore, a needle is thrust from the back side electrode 11 side into near the central part of the removal part so as to make a hole 14 breaking through the back side electrode 11, the substrate 1, an under side electrode 3 and the semiconductor layer 5.  Successively, a surface electrode 6 is formed on the semiconductor layer 5 and at this time, a part of the surface electrode 6 is bonded onto the periphery on the upper end of the hole 14 so as to connect the surface electrode 6 to the back side electrode 11.
Patent JP-H10269436-A (JP)
Title: Merchandise storage device for automatic vending machine
Inventor: KAWARAZUKA HIDEAKI
IPC: G07F11/36
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise storage device for automatic vending machine with which the drop of guide member is surely prevented in extremely simple structure. SOLUTION: While being applied to an automatic vending machine constituted by providing a merchandise storage column 12 internally forming a merchandise storage chamber 14 inside a main body and by loading merchandise from a front opening part 13 on the merchandise storage chamber 14, this device is provided with a guide member 26 freely turnably installed at the front opening part 13 on the merchandise storage chamber 14 so as to open the front opening part 13 at an opening position while regulating the front face of merchandise at a specified regulating position and an upper lock hole 21 formed on an upper supporting plate 17 positioned at the upper part of merchandise storage chamber 14 so as to insert and engage an upper end lock part 29 of guide member 26,  and this upper lock hole 21 is formed so as to allow the passage of upper end lock part 29 of guide member 26 only at a specified turning angle excepting for the opening position.