baber/WOPTO huggingface dataset:
Patent JP-H02204979-A (JP)
Title: Semiconductor device
Inventor: ARAKI TATSU
IPC: H05K1/11
Filed: 1989-02-01
Abstract: PURPOSE:To raise the discharge withstand voltage, shrink the spacing of lead terminals adjoining, and enhance the degree of integration by making each lead terminal in the form of a curvature having no edges. CONSTITUTION:Each lead terminal 2 of a thick film type hybride integrated circuit is made in the form of a curvature having no edges, which should raise the discharge withstand voltage and narrow the inter-terminal spacing. This arrangement should provide the hybride integrated circuit with an enhanced degree of integration.
Patent JP-H09215423-A (JP)
Title: Catcher box structure
Inventor: OYA TERUMITSU
IPC: A01D34/63
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide catcher box structure improved in operability by simplifying structure opening the inserting hole of a shooter on the lower face of an inserting part, and increasing storage capacity without disordering weight balance. SOLUTION: When conveying and storing truf mown by a mower through a shooter 21 into a catcher box B, which is arranged at a rear part so as to be vertically moved, while using thrower, an inserting part 23a is formed by opening a rear end 21a of the shooter 21 upward and expanding the upper front part of the catcher box forward, and an inserting hole 23b of the shooter 21 is opened on the lower face of the inserting part 23a.
Patent JP-H11225194-A (JP)
Title: Desktop and wall-mount structure of electronic equipment
Inventor: GOTO SO
IPC: H04M1/11
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To easily change desktop and wall-mount and also to prevent desktop fixtures from being lost. SOLUTION: The case body of a telephone set 1 is formed by an upper case 2 and a lower case 3 and projecting parts 11 and 12 are formed in the bottom part of the lower case 3. A pull-out preventing part 13 which is engaged with a wall hanging member 31 so as to attach the telephone set 1 on a wall 30 is formed on the projecting parts 11 and 12. Then, the height of a base member 17 to be used at the time of desktop is formed so as to be almost the same as that of the projecting parts 11 and 12 and a hollow part for containing the projecting parts 11 and 12 is formed in the base member 17.
Patent JP-S63192090-A (JP)
Inventor: GOTO SEIICHI
IPC: G06F3/147
Filed: 1987-02-04
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-2000223505-A (JP)
Title: Substrate for mounting semiconductor device
Inventor: FURUKUBO YOJI
IPC: H01L21/52
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting a semiconductor device, which suppresses moisture absorption of the resin layer used for mounting the semiconductor device and firmly maintains stable contact condition over a long term, on a surface of a highly thermally expanding wiring board. SOLUTION: A substrate A for mounting a semiconductor device is provided with an insulating substrate 1, a metallized wiring layer 2 formed on at least, a surface of the insulating substrate 1, a semiconductor device B held on the surface of the insulating substrate through adhesion with a resin layer 7 and electrically connected to the metallized wiring layer 2 with wires 10, and sealing resin 11 applied on the surface of the insulating substrate 1 for sealing the semiconductor device B and the wires. A low-moisture absorption layer 8, (14) whose hygroscopicity is lower than that of the resin layer 7 is formed on the exposed surface of the resin layer 7, that exists on the outer periphery of the adhesive part of the semiconductor device B and/or a whole external surface of the sealing resin 11.
Patent JP-H02203915-A (JP)
Title: Method and apparatus for gas recovery
Inventor: KUBOTA HITOSHI
IPC: B01D53/70
Filed: 1989-02-02
Abstract: PURPOSE:To effectively recover gas to be treated by providing an electric precipitator on the downstream side of a main recovery apparatus having the solubility of the gas to be treated and supplying gaseous mixture to a moving liquid to bring the same into contact with the liquid to absorb and recover the gas to be treated. CONSTITUTION:A gaseous mixture containing a plurality of gases is brought into contact with the surface of a moving liquid (e.g. perfluoropolyether) 11 having the solubility of the objective gas (e.g. fluorocarbon) in the gaseous mixture to absorb the objective gas by the liquid 11 to recover the same. The fine particles of the liquid 11 generated at the time of the above mentioned contact and containing the objective gas and suspended in air are charged by the discharge electrode 23 of an electric precipitator 22 consisting of the discharge electrode 23 and a dust collecting electrode 24 and the charged fine particles are adhered to the dust collecting electrode 24 to be recovered. As a result, chloro-fluorocarbon gas can be effectively recovered.
Patent JP-S58141753-A (JP)
Title: Continuous frying of food pieces
Inventor: SUGISAWA AKIRA
IPC: A23L1/00
Filed: 1982-02-19
Abstract: PURPOSE:Pieces of food are fried in the monolayer state in the first frying tank and dried and solidified in the second frying tank to prevent the deformation of the food product such as snack during frying. CONSTITUTION:Pieces of snack food material mainly consisting of wheat or rice flour or starch are put on the oil flow so that they may not come into contact with one another and fried in the first frying tank to effect solidification and expansion to such a level as the pieces are not deformed by outer force. Then, the resultant pieces are fried in the second frying tank in such a state as they do not float on the oil surface to effect drying and solidification. Since there is no possibility that the pieces of food are not deformed even when they are fried in the multilayered state, the frying system can be miniaturized and the production efficiency is increased.
Patent JP-H07233599-A (JP)
Title: Loading structure of eaves gutter
Inventor: KATAMATA EIJI
IPC: E04D13/064
Filed: 1994-02-23
Abstract: PURPOSE:To increase the support strength of eaves gutters when loading and prevent them from deforming due to the load shifting resulting from the external pressure on packing and securely supporting the gutters with hanging metal tools and prevent the metal tools from slipping off and prevent water leakage to the outside resulting from cracks due to freeze. CONSTITUTION:In a loading structure of eaves gutters in which the rear reinforcing edge 4b of the rear face plate 25 of the second gutter A2 loaded at the upper side is stacked on the rear reinforcing edge 4b of the rear face plate 2b of the first gutter A1 loaded at the lower side, The front face plate 2a of the gutter is composed of the third front face plate 3c which is horizontally connected from the first front face plate 3a upward connected to the bottom plate 15 and further upward connected from the second front face plate 3b connected outward and a serial bent plates 3d branching from the inside face of the second front face plate 3b and the third front face plate 3c. The structure is provided with a loading reinforced edge 4c formed by the second front face plate 3b, the third front face plate 3c and the bent plate 3d and the second front face plate 3b of the second gutter A2 is placed on the upper face of the bent plate 3d of the first gutter A1.
Patent JP-S58142644-A (JP)
Title: Ss-fdma satellite communication system
Inventor: EGAMI SHIYUNICHIROU
IPC: H04B7/204
Filed: 1982-02-18
Abstract: PURPOSE:To realize communication of optional beams and optional frequency bands, by setting all the using method of a multibeam communications satellite as FDMA and making an arrangement that signals of each beam can be exchanged with each other in the same intermediate frequency band. CONSTITUTION:Beams of various frequency bands are converted into those of the same intermediate frequency band by receivers RX1-RX4. Those signals are connected to an intended channel in an intended beam by a matrix switching circuit through an AGC circuit which controls the level and amplified by transmit- ters TX1-TX4, and then, transmitted to an earth station. Each earth station accesses the communication satellite through access channels of each beam and obtains a channel assignment. Simultaneously, ech earth station detects the circuit quality of a received signal and transmits it to the communications satellite through the access channel. Upon receiving the information, the communications satellite controls the electric power level of eaci channel by means of the AGC circuit and keeps the circuit quality constant.
Patent JP-H05188032-A (JP)
Title: Gas sensor
Inventor: YASUI MASANOBU
IPC: G01N27/327
Filed: 1992-01-14
Abstract: PURPOSE:To obtain high responsiveness in a gas sensor formed in such a way as to detect gas included in gas to be detected by bringing an electrolytic solution into contact with the gas to be detected so as to generate potential difference between a pair of electrodes brought into simultaneous contact with the electrolytic solution and separated from each other. CONSTITUTION:Since an electrolytic solution 16 held in recessed grooves 22 is brought into contact with gas to be detected in the detecting face of a substrate 10, there is no holdup of the gas to be detected so as to obtain high responsiveness to the concentration change of carbon dioxide gas included in the gas to be detected. Also the interface between the gas to be detected and the electrolytic solution 16 in the recessed grooves 22 of an electrolytic solution holding means 18 is positioned on the surface of detecting electrodes 12, so that high responsiveness is obtained regarding the detection of existence and concentration of gas included in the gas to be detected.
Patent JP-S63193843-A (JP)
Title: Printing method for digital image
Inventor: KOBAYASHI SHINYA
IPC: H04N1/04
Filed: 1987-02-06
Abstract: PURPOSE:To obtain favorable printed images without increasing the bit length or transfer speed of signals, by rationally varying the ratio of the importance of resolution to the importance of the number of intermediate tone levels according to the characteristics of an image to be printed. CONSTITUTION:When information selected by a device 501 is, for example, document information, signals for four picture elements corresponding to a series of four basic picture elements P1-P4 are simultaneously sent. In this case, a signal 105 is made to be '0', and a 4-bit signal 502 is divided into four signals D3-D0, which are outputted as 1-bit signals corresponding respectively to the picture elements P1-P4. Namely, the number of intermediate tone levels is made to be binary (while and black). When character information is present only at the left half part of the part between triangular marks, signals for three picture elements corresponding two basic picture elements P5, P6 at the left and an intermediate picture element P7 at the right are simultaneously sent. In this case, the signal 505 is made to be '1', the 4-bit signal 502 is divided into three signals D3, D2, D1-D0, and the signals D3, D2 are outputted as 1-bit signals corresponding respectively to the picture elements P5, P6, while the signal D1-D0 is outputted as a 2-bit signal corresponding to the picture element P7.
Patent JP-S62183276-A (JP)
Title: Weighting circuit
Inventor: ISOGAWA TOSHIAKI
IPC: H04N5/235
Filed: 1986-02-06
Abstract: PURPOSE:To prevent the level of a signal from varying even when the proportion of weighting is modified by constituting the titled circuit so that gain control circuits are made vary offsetting each other by one controlling voltage. CONSTITUTION:The gain control circuits 12 and 16 are constituted so that they vary as offsetting each other in accordance with the voltage V2. For instance, in case the gain of the circuit 12 increases because of the voltage V2, the gain of the circuit one 16 decreases. Assuming that the level of the signal Sc is controlled to be 100%, 50%, and 0% during periods 1-3 by the voltage V2, the level of a signal Se is controlled to be 0%, 50%, and 100% respectively in the same periods 1-3. Accordingly, even if the ratio between the signals Sc and Se included in a signal Sf varies, the level of the signal Sf does not vary. Also, if the levels of the signals Sc and Se in the signal Sf are the same, the level of the signal Sf is determined unequivocally, i.e. not to be of plural kinds of level.
Patent JP-S56121985-A (JP)
Title: Heat exchanger
Inventor: MURAKAMI KAZUO
IPC: F28F13/06
Filed: 1980-02-29
Abstract: PURPOSE: To make uniform the temperature distribution within a heat exchanger by providing projections for deflecting the outer layer stream of a heat exchanging fluid towards an inward direction, on the inner wall part opposing the nest of heat transfer tubes of a casing.  
     CONSTITUTION: Projections 4 for deflecting the outer layer stream a" of the heat exchanging fluid A which tends to flow along the side wall 3 towards an inward direction, are formed at the inner wall part opposing the nest 2 of heat transfer tubes of a casing 1. By the projections 4 the outer layer stream a" of the heat exchanging fluid blowing within the casing 1, which tends to flow along the casing  side wall, and passed through the outer heat transfer tube part of the nest 2 of heat transfer tubes in a zigzag manner. Therefore, the conventional bypass stream a' between the casing side wall 3 and the nest 2 of heat transfer tubes can be eliminated, whereby the temperature distribution within the heat exchanger can be unified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58141504-A (JP)
Inventor: OGATA KAZUO
IPC: G01K7/18
Filed: 1982-02-17
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-S62183418-A (JP)
Title: Optical system for optical disk
Inventor: SHIRASAKI MASATAKA
IPC: G11B7/135
Filed: 1986-02-07
Abstract: PURPOSE:To prevent the efficiency of optical detection from being reduced by constituting the titled optical system so that the center line of a converged beam is vertically irradiated to an optical disk and the reflected light from the optical disk is always returned to the original direction even if the converged point of light is moved by a deflector. CONSTITUTION:A converged beam reflected by the deflector 21 and converged to the 2nd lens L2 is used as incident light. When it is defined that the focal distance of the 1st lens L1 is f1, the focal distance of the 2nd lens L2 is f2, a distance between the surface of the optical disk 1 and the 1st lens L1 is l', a distance between the 1st lens L1 and the 2nd lens L2 is 2f2+l, and a distance between the 2nd lens L2 and the deflector 2 is 2f2, the optical system is satisfied with the relation of 1/(2f2+l)+1/l'=1/f1 and l/2f2=l'/(2f2+l). Consequently, the center line of the beam is moved around the center C of the deflector 2 as shown by a dotted line, and after being passed through the 2nd lens L2, converted into a point B. Thereby, the center line of the beam is vertically irradiated to the optical disk 1 after being transmitted through the 1st lens L1.
Patent JP-H04330724-A (JP)
Title: Formation method of wiring
Inventor: KADOMURA SHINGO
IPC: H01L21/302
Filed: 1991-01-28
Abstract: PURPOSE:To effectively prevent the aftercorrosion of an Al-based interconnection layer. CONSTITUTION:When a multilayer film 6 including an Al-1% Si layer 4 is patterned, by using a chlorine-based gas, on an interlayer insulating film 1 composed of SiO2, the interlayer insulating film 1 at its substratum is sputtered at overetching and a porous redeposition 9 is deposited on the sidewall part of an wiring pattern 6a. The redeposition 9 confines residual chlorine 8 adsorbed to said sidewall part and causes to promote aftercorrosion. It is removed by performing a gas etching operation using ClF3, while a wafer is being heated. Since the residual chlorine 8 is revealed again on the wafer, it can nearly perfectly be removed when a resist ashing treatment or the like is executed after that.
Patent JP-S60170711-A (JP)
Title: Scale for distance measurement
Inventor: YAMAMOTO KAZUKO
IPC: G01C3/00
Filed: 1984-02-15
Abstract: PURPOSE:To teach a sensation of distance accurately by forming a human body type measuring instrument of a highly transparent material in one-tenth size as large as height, and viewing a walking person through the measuring instrument and knowing the distance of the objective person on the scale engraved on the instrument. CONSTITUTION:A human body shape which is one-tenth as large as height is molded out of a planar plate material which has high transparency and is 1- 1.5mm. thick suck as polyvinyl chloride, glass, and high plastic and graduations a(1)-b(8) indicating special distance are engraved on the plate surface to constitute the portable human body type small-sized measuring instrument. This instrument is stood vertically with the thumb and index finger of the left hand at 50cm distance from the eye while the left arm is stretched out and the objective person is viewed through the instrument to measure the actual height on said graduations. Thus, the distance to the object is known from the size of the object which is seen.
Patent JP-H0343513-A (JP)
Title: Method of preventing marine organism from clinging to inner surface of sea water pipe line in cooling system
Inventor: SAKAI NOZOMI
IPC: E02B1/00
Filed: 1990-02-06
Abstract: PURPOSE:To prevent marine organism from clinging to the inner surface of a sea water pipe line, by disposing a plurality of containers made of nylon net or the like in each of which a lump of a marine organism resistant material is set, in a sea water pipe such as a sea water inlet port or a sea water pipe for marine ships, a sea water induction pipe for heat-exchangers or the like. CONSTITUTION:A marine organism resistant material (contamination proof lump) 3 set in a container 2 made of nylon net or the like, which are laid on the inner surface of a water inlet port 1, is hydrolyzed by seat water for cooling introduced from the water inlet port 1 with the use of a high polymer compound or the like used as a color vehicle so as to emit tin compound or the like in order to consume the outer surface of the contamination resistant lump so as to hold a smooth surface. Then, with the use of this compound, marine organism is prevented from clinging to the inner surface of a sea water pipe line while the contamination resistance agent or the like of the contamination resistant lump is eluted into the sea water so as to perish the adult marine organism or the like. Further, the compound is fed through a sea water duct 7 in a pure water heat-exchanger 6 so as to cool pure water on the outer surface, and is discharged outboard. With this arrangement, it is possible to easily prevent ocean organism at a low cost.
Patent JP-S57141487-A (JP)
Title: Preparation of raw pitch for needle coke
Inventor: NAGASAWA TAKESHI
IPC: C10C3/00
Filed: 1981-02-25
Abstract: PURPOSE: To prepare the titled pitch with a simple device requiring no filter, by mixing an aromatic tar light oil or middle oil solvent with coal tar pitch to precipitate free carbon by gravity and then separating the light oil matter before removing the solvent from it.  
     CONSTITUTION: A coal tar light oil or middle oil solvent is added to coal tar pitch to be mixed together and then the mixture is left to stand at 150W360°C under a pressure sufficient to maintain the solvent at a liquid state. The light oil portion of the pitch containing no free carbon is separated from the heavy oil portion of the pitch containing free carbon precipitated by gravity, and then the solvent is removed from the light oil portion to prepare the raw pitch for needle coke. This process requires no filtration, so that the process makes it possible to carry out continuous operation, makes the device simple and compact and also enables easy, recovery of the solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0829946-A (JP)
Title: Automatic developing device
Inventor: UESUGI RYUJI
IPC: G03D13/02
Filed: 1995-02-14
Abstract: PURPOSE:To automatically supply a proper quantity of water corresponding to an evaporation, thereby preventing the reduction in processing solution level and change of processing solution density accompanying the evaporation by detecting a parameter correlative with the evaporation from a processing tank, and performing the water supplying operation on the basis of this parameter. CONSTITUTION:A processing quantity information detecting means 65 is provided on the inlet of an automatic developing device to detect the processing quantity of a photosensitive material to be processed. A control device 60 receives the detection signal of the processing quantity information detecting means 65 and puts a tablet type processing agent into a processing tank by a tablet inputting machine every time when the total value of processing area reaches a prescribed value, and replenishes the processing agent at certain intervals in conformation to the fatigue of the processing solution by the increase in processing area. The control device 60 is formed of a main control part and a sub-control part, the sub-control part receives the detection signal from the processing quantity information detecting means 60 or a sensor part such as a level sensor or temperature sensor provided in the processing tank to control a heater part, a fan part, a pump part and a carrying drive part for photosensitive material in the device.
Patent JP-H03228947-A (JP)
Title: Rib space partition member of ribbed flat floor board and working method thereof
Inventor: TOKEI SHINTAROU
IPC: E04B5/02
Filed: 1990-02-05
Abstract: PURPOSE:To shorten construction period by providing a partition wall such as a fire limit of an under floor, on the underside of a ribbed flat floor board composed of an under plane of a ribbed flat floor board, a partition plate, and a partition plate vertically holding plate. CONSTITUTION:A partition plate 4 is inserted in a rib space 6, crossing with a rib 1b, and the slit 5a of a partition plate vertically holding plate 5 is inserted to the partition plate 4 from the underside. The pinchedly fitting part 5b of the partition plate vertically holding plate 5 is pinchedly held on a rib flange 1c. A partition wall 2 is provided along the lower edge of the partition plate 4 to form a defined partition without communicating part to the rib space 6. The rib space 6 can be easily partitioned by using a ready made member.
Patent JP-H11223938-A (JP)
Title: Image forming material and image forming method
Inventor: KOBAYASHI YASUNOBU
IPC: G03F7/34
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material and an image forming method by which carrying property in a device becomes excellent, the inside of the device is not soiled, the failure of an image forming action is eliminated and excellent image quality is obtained. SOLUTION: This image forming material is provided with at least an image forming layer on a supporting body in order to form an image and constituted so that the curling degree thereof obtained when a peeling sheet for peeling is stucked and the curling degree obtained after the peeling sheet is peeled are -0.5 to +0.5 at normal temperature in a process that an image is formed by sticking the peeling sheet to the material and peeling the peeling sheet after the image is recorded. This image forming method for forming the image by sticking the peeling sheet for peeling to the material provided with at least the image forming layer on the supporting body in order to form the image and peeling the peeling sheet after the image is recorded is constituted so that the image is not formed at a fixed distance from the edge of the peeling sheet when the image is formed.