baber/WOPTO huggingface dataset:
Patent JP-S57137697-A (JP)
Title: Centrifugal blower
Inventor: OGAWA YUTAKA
IPC: F04D29/46
Filed: 1981-02-17
Abstract: PURPOSE:To enable efficient gas quantity control by the simple operation of moving guide vane to any position through arm in which no electric control apparatus for controlling motor revolution is required. CONSTITUTION:When guide vane 6 is moved to the nozzle side of centrifugal fan 3 through arm 9 by operating control handle 14, the taken-in gas flow is swivelled to the same direction as that of the rotation of centrifugal fan 3 by the propeller type blade 7 of the guide vane 6. Thereby, the relative velocity of the air flow and the blade 7 of the centrifugal fan 3 is reduced, and the situation becomes similar to that of the revolution of the centrifugal fan 3 reduced, and consequently gas quantity can be controlled. Thus air quantity can be efficiently controlled by the simple operation of moving the guide vane 6 to any position through arm 9 with no electric control apparatus for controlling motor revolution is required.
Patent JP-H05223676-A (JP)
Title: Manufacture of mutual pressure type semiconductor pressure sensor
Inventor: KOSEKI OSAMU
IPC: G01L9/00
Filed: 1992-02-07
Abstract: PURPOSE:To make it possible to form a pressure-leading hole for leading the pressure into a pressure-leading chamber at a low cost and in a short time, by a method wherein a groove is formed on a borosilicate glass by the dicing process and after that the surface of the borosilicate glass is bonded with a silicon substrate by the anodic bonding. CONSTITUTION:A borosilicate glass 1 is set on a sample stage 3 and the groove 4 is formed on the glass by using a dicing blade 2. The surface on the side of a pressure-leading chamber of a silicon substrate 6 is stuck fast to the surface on the grooved side of the glass 1 and both are set on a heater 8 to be heated at about 400 deg.C. After that, the voltage of 600 V is applied to the substrate 6 by setting the glass 1 as the ground so that the substrate 6 and the glass 1 are bonded together by the anodic bonding. Thus, it is possible to form a pressure-leading hole of a mutual pressure type semiconductor pressure sensor at a low cost as well as in a short time.
Patent JP-S59148452-A (JP)
Title: Remote supervisory system
Inventor: SAEKI TAKASHI
IPC: H04Q9/14
Filed: 1983-02-15
Abstract: PURPOSE:To discriminate a specific terminal device from a group having the same high-order address by setting a flag representing interruption to a terminal device. CONSTITUTION:When an interruption is requested in a terminal device, an input to a supervisory input means 6 is changed. Then, when an interruption flag is set, a supervisory request signal is generated. When a main operating board 1 receives the interruption request signal, a polling means 12 is operated and a terminal device 2 is retrieved. The polling means 12 divides lots of the terminal devices into groups and retrieves them at each group. When a required group is found out, a low-order address assigned to the terminal device is returned. A station is specified from the address of the group and the address of low-order by the main operating board 1.
Patent JP-H02205496-A (JP)
Title: Cutting device for continuous paper sheet
Inventor: NAKAMURA FUMIHIKO
IPC: B26F3/02
Filed: 1989-02-01
Abstract: PURPOSE:To make a device compact and to correctly cut continuous PAPER SHEET as well by disusing a transfer device in a manner to enable it to have a transfer function on an infeed roller and be controlled by the approaching operation of a high speed roller with a cutting position being set mainly. CONSTITUTION:A continuous PAPER SHEET is transferred in a right direction by being sandwiched by transfer rollers 9a(9b) and infeed roller 6b, and fed to a CPU with the transfer speed and thickness being detected. When a tip detection signal is input from a detector 16, the CPU outputs a signal to a pulse motor provided on the shaft of a driving plate 25 in proper timing based on the moving speed of the form, cut size signal and thickness detection signal which are already input. An optimum interval between infeed rollers 6a, 6b and high speed rollers 14a, 14b is attained corresponding to the form thickness when the form is transferred to a proper cutting position. Further, tension is given to the PAPER SHEET, a blade 15 is abutted against a score and the PAPER SHEET is cut.
Patent JP-S58140740-A (JP)
Title: Photosensitive silver halide material
Inventor: KOUJIYOU HIROSHI
IPC: G03C7/305
Filed: 1982-02-15
Abstract: PURPOSE:To obtain a multilayered photosensitive material having a wide latitude of exposure, remarkably improved sharpness and graininess, by using a specified development inhibitor releasing compound (DIR compound) in a photosensitive layer. CONSTITUTION:A photosensitive silver halide material is obtd. by forming >=2 photosensitive layers which are different from each other in photosensitivity and have the practically same color sensitivity on a support. At this time, only a compound represented by a general formula A-TIME-Z is added as a DIR compound to a photosensitive layer with the highest photosensitivity among the photosensitive layers, and at least a compound represented by a general formula A-Z is added as a DIR compound to at least one of the remaining photosensitive layers. In the formulae A is a coupling component capable of reacting with the oxidation product of a color developing agent and capable of releasing a TIME- Z group by the reaction, TIME is a timing group, and Z is development inhibitor.
Patent JP-S60165997-A (JP)
Inventor: MIHARA MASAMITSU
IPC: F26B11/04
Filed: 1984-02-10
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-H01197710-A (JP)
Title: Camera operation controller
Inventor: KOSAKA TATSU
IPC: G03B3/00
Filed: 1988-02-02
Abstract: PURPOSE:To obtain at least one picture of an object in focus by photographing a certain number of pictures by driving a photographing lens to a first focusing position based on distance information and a second focusing position close to the first position when continuously photographing. CONSTITUTION:A distance information detecting means 101 which obtains the distance information, a continuous photographing means 105, a driving means 103 permitting the focusing of the photographing lens LE are connected with a controlling means 106. When a continuous photographing mode is set by the continuous photographing means 105, the controlling means 106 shifts the photographing lens LE to at least the first focusing position based on the distance information from the distance information detecting means 101 and to the specified second focusing position close to the first focusing position using the driving means 103, and the certain number of pictures are photographed. Thus, at least one picture of the desired object can be obtained in focus.
Patent JP-H0558983-A (JP)
Title: Preparation of tertiary aralkyl isocyanates
Inventor: BARUUONTO SHIN
IPC: C07C265/00
Filed: 1992-01-14
Abstract: Production of tertiary aralkyl isocyanates, such as tetramethyl xylylene diisocyanates. by thermal cracking of corresponding olefins and carbamic acid esters at moderate temperatures and in the presence of acid catalyst.
Patent JP-H04264122-A (JP)
Title: Curable resin composition
Inventor: TAKEZAWA SHOICHIRO
IPC: C08L63/00
Filed: 1991-02-18
Abstract: PURPOSE:To prepare the title compsn. having an excellent storage stability and a good workability as a one-component coating material and giving a coating film excellent in resistance to acid, weather, and scratch by compounding a vinylic polymer having a specific reactive group and an epoxy compd. as essential constituents. CONSTITUTION:The title compsn. contains, as essential constituents, a vinylic polymer having a 1,3-dioxolan-2-on-4-yl group of formula I (wherein R1, R2, and R3 are each H or 1-4C alkyl) [e.g. a copolymer of a compd. of formula II (wherein R is H or CH3; R1, R2, and R3 are each as described above; and (n) is 1-6) with other polymerizable unsatd. monomers] and an epoxy compd. [e.g. a copolymer of glycidyl (meth)acrylate with other copolymerizable unsatd. monomers], has an excellent storage stability and a good workability as a one-component coating material, gives a coating film excellent in resistance to acid and weather and appearance, and is hence suitable for baking finish.
Patent JP-H029355-A (JP)
Title: Boiling caldron for production of soybean curd
Inventor: OBA TOSHIHIKO
IPC: A23L11/00
Filed: 1988-02-03
Abstract: PURPOSE:To provide the title caldron capable of producing high-quality soybean curd products by anybody without relying perception, so designed that when ground soybean-water slurry and soybean milk are to be boiled, a heating-mixing part followed by non-heating part is provided and, in this way, the above raw material is alternately repeatedly boiled in the heating-mixing, non-heating, heating-mixing, non-heating parts in this order. CONSTITUTION:A soybean-water slurry and soybean milk delivered from a metering pump 1 are mutually mixed in a heating-mixing part 3 using an injecting 4 steam in combination with its injection pressure and fed to a non- heating part 6, where mutual heat exchange is made for ca. one minute to bring both the soybean curd refuse and soybean milk parts to a constant temperature. Thence, heating-mixing 3, non-heating 7, heating-mixing 3, non-heating 8, heating-mixing 3 and non-heating 9 processes are successively repeated in this order followed by aging for ca. 4-5min in an aging part 10 and then discharging. The amounts of steams and temperatures are controlled with the respective steam valves 2 so that the non-heating parts 6, 7, 8 and 9 fall at temperatures of 40 deg.C, 60 deg.C, 80 deg.C and ca.97 deg.C, respectively.
Patent JP-S62181120-A (JP)
Title: Tubular molded form of crosslinking polyolefin
Inventor: TAKAHASHI SHIGEMI
IPC: B29C48/32
Filed: 1986-02-05
Abstract: PURPOSE:To obtain the orientation property of extruding direction and improve the mechanical strength in all directions by a method wherein a precursor, obtained by grafting polyolefin resin with organic silane compound, is extruded under a temperature lower than the melting point thereof. CONSTITUTION:A precurser, consisting of a graft copolymer obtained by grafting polyolefin resin with organic silane compound shown by a general formula RR'SiY2 (wherein R is monovalent olefin series unsaturated hydrocarbon group or hydrocarbon oxy group, Y is hydrolyzable organic functional group and R' is organic silane compound shown by R or Y), is extruded in solid under a temperature lower the melting point thereof. Obtained crosslinking polyolefin tubular molded form is provided with a sectional area smaller than the sectional area orthogonal to the extrusion molding direction of a precursor and with the peripheral length of a section longer than the peripheral length of the section of the same direction of the precurser, therefore, crosslinking degree per unit volume of the molded form may be increased and, especially, the mechanical strength of a wall in the direction of the thickness thereof may be increased whereby the cleavage of the wall in the direction of the thickness thereof may be eliminated completely.
Patent JP-H10221219-A (JP)
Title: Tick antigen sampling device
Inventor: HAYASHI MASAYASU
IPC: G01N33/569
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To make sampling of tick antigen very easily and simply. SOLUTION: A tick antigen sampling device 10 is equipped with a flange part 13 furnished at the tip of a hose 20 extending from the body 21 of a vacuum cleaner, a cylindrical part 12 coupled with the flange part 13, and an inside member 14 having a coarse mesh coupled with the cylindrical part 12. An outside member 15 having a finer mesh than the inside member 14 is mounted on the outside of the inside member 14. The outside member 15 is furnished on its outside with a holder ring 22 consisting of a holder flange 13 to be fitted on the flange part 13 and a holder cylinder 24 to be fitted in the cylindrical part 12. According to this configuration, dust of comparatively large size is captured by the inside member 14 while fine dust containing tick antigen is captured by the outside member 15.
Patent JP-S53109013-A (JP)
Title: Output compensation device for low speed for internal combustion engine with supercharger
Inventor: MURAKI HIDEYOSHI
IPC: F02B33/00
Filed: 1977-03-07
Abstract: PURPOSE: To improve output, by replenishing the shortage in the suction air volume in such a manner that the passage, which by-passes a super-charger, is opened in case of a low rotative speed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08219253-A (JP)
Title: Multiple hst
Inventor: SHINGU KENJI
IPC: F16H39/08
Filed: 1995-02-13
Abstract: PURPOSE: To facilitate the attachment/detachment, and to reduce the arrangement space by collectively inputting the driving force of first and second HSTs from the engine through the first HST to simplify an input mechanism. CONSTITUTION: A housing H1 where one pump P1 of a first HST is housed is fitted to the side of a port block PB, while a pump P2 of a second HST and motors M1, M2 of the first and second HSTs are fitted to the side opposite to the port block PB. One pump P2 is housed in one housing H2, and the motors M1, M2 are housed in one housing H3 in parallel in the longitudinal direction, and two housings H2, H3 are fixed to the side of the port block B1 so that the pump P2 and the motor M2 are in parallel in the vertical direction. Because the motors M1, M2 arranged in parallel in the longitudinal direction are housed in one housing H3, the width in the longitudinal direction (the distance between the motor shafts MS1, MS2) is reduced.
Patent JP-2000220359-A (JP)
Title: Connection structure of wooden stile and wooden rail
Inventor: MIYASHITA SHUICHI
IPC: E06B3/984
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To easily connect a wooden stiles to a wooden rail or disconnect them from each other. SOLUTION: A connection screw 13 screwed into a wooden rail 10 is inserted in a screw-insertion hole formed in a recession 4 of a wooden stile 1, and mutual connection faces 2, 11 are butted against each other. A wedge connector 20 is pressed in between the connection screw 13 and the bottom face of the recession 4 to firmly connect them with the wedge action. A tool is inserted in a gap between the lower end face 24 of the wedge connector 20 and the inside face 4b of the recession 4 and prized up. In this way, the wedge connector 20 can be removed.
Patent JP-S55117582-A (JP)
Title: Production of joint by electron beam welding
Inventor: INDOU KOUGUU
IPC: B23K15/00
Filed: 1979-02-28
Abstract: PURPOSE: To prevent weld cracking and heat-treatment cracking and enable the production of joints by electron beam welding the sheets of IN738 at the specific welding heat input thence performing heat treatment at the specific heating rate.  
     CONSTITUTION: When the thickness of te sheets of IN738 is tmm, electron beam welding is so performed that welding heat input J(KJ/cm/cm) becomes 4/3×t≤J≤4. Thence, heat treatment is so performed that heating speed V(°C/min) becomes 200/3×t≤V≤250. The respective conditions range of the welding and heat treatment at which weld crack and heat treatment crack of thicknesses 0.5W3mm do not occur is the region encircled by PQRS. Above the upper limit of the heating speed V, the procedure is difficult and there is likelihood for cracking owing to thermal stress. Below this upper limit, the region PQRS is obtained from the minimum welding heat input Jc=4/3×t, minimum heating speed Vc=200/3×t. Here, J is expressed by the formula, where η: thermal efficiency, E: acceleration voltage (V), I: beam current (A), u: welding speed (cm/min). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11209507-A (JP)
Title: Impregnation of flexible material capable of reducing volume with liquid adhesive
Inventor: NAKAMOTO SUKEMASA
IPC: B29K75/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for impregnating a sanitary flexible material excellent in operating efficiency, good in efficiency at a low cost, having high safety, providing a stable impregnation amount without becoming bulky, convenient for the storage and transportation and capable of reducing the volume with a liquid adhesive. SOLUTION: This method is to impregnate a flexible material 1 containing many voids and capable of reducing the volume thereof by pressurization with a liquid adhesive. The method comprises housing the flexible material 1 from an opening 2a of a flexible airtight container 2 having the opening 2a and a protrusively installed pipe 2b, closing the opening 2a, deaerating and decompressing the interior of the container 2 through the protrusively installed pipe 2b, then airtightly feeding the liquid adhesive through the pipe 2b into the interior of the decompressed container 2 and impregnating the flexible material 1 reduced in volume together with the container 2 with the liquid adhesive.
Patent JP-S57138167-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIURA YOSHIO
IPC: H01L23/495
Filed: 1981-02-19
Abstract: PURPOSE:To enable to cut down the cost of production as well as to mass produce the subject semiconductor device by a method wherein, when the semiconductor devices are assembled on a number of flexible substrates, two long-sized copper foils which adhered with thermosetting resin are used as a substrate, a prescribed pattern in formed on the above substrate and the semiconductor device is placed thereon. CONSTITUTION:A narrow-stripped flexible substrate 10, whereon the semiconductor device will be placed, is composed of two copper foils 11 and 12 which are formed in one body using thermosetting resin as an adhesive agent 13, and the index holes 14, which will be useful for the positional calculation and the transfer of the semiconductor device to be performed in an after processing, are bored on both flank edge of the substrate 10 which is as long as 50m or thereabouts at an equal intervals. Then, a selective etching is performed on the copper foil 11, and the lead pattern 15 consisting of the electrode lead 18 surrounding a blank region 16 whereon a semiconductor element 24 will be mounted, and narrow-stripped patterns 19 on both flank edge are formed.  Also, a selective etching is performed on the other copper foil, a supporting pattern 21  and adhering pattern 22 are left over and others are removed, and each electrode on  the element 24 which was adhered on the blank region is connected using each pattern  formed on the two copper foils.
Patent JP-S59149687-A (JP)
Inventor: HIRAI KAZUMI
IPC: H05B6/76
Filed: 1983-02-15
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-H11193852-A (JP)
Title: Wave generator with oldham function for flexible engagement gear device
Inventor: MARUYAMA AKIRA
IPC: F16H1/32
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture the subject wave generator with small inertial mass and flatness. SOLUTION: This wave generator 4 for a flexible engagement gear device has a hub 41, an insert 42, a wave plug 43, a wave bearing 44 and a shift preventing means to prevent the shift of the hub 41, the insert 42 and the wave plug 43 to the axial direction of the device. The members 41-44 are disposed in a concentric manner from the center of the wave generator 4 to the outside in the radial direction. In a first insert hole 42a formed in the insert 42, the hub 41 is inserted to be slidable only to a first direction A. In a second insert hole 43a formed in the wave plug 43, the insert 42 is inserted to be slidable only to a second direction B, transverse to the first direction A. In this way, an Oldham mechanism is formed with the hub 41 slightly movable relative to the wave plug 43 in the radial direction.
Patent JP-S57139174-A (JP)
Title: Ground stabilizer
Inventor: TAKEUCHI YUUKOU
IPC: C09K17/08
Filed: 1981-02-23
Abstract: PURPOSE: A ground stabilizer capable of shortening gelling time without deteriment to coagulation strength and giving a homogeneous gel with large initial strength, which comprises an alkali silicate, cement, slaked lime, NaCO 3  and alumina.  
     CONSTITUTION: An aq. soln. contg. 30W200g/l, in terms of SiO 2 , of alkali silicate such as sodium silicate is mixed with an aq. slurry contg. 50W250g/l of cement of specific surface area 2,000W4,000cm 2 /g, 25W250g/l of slaked lime, 0.25W25g/l of MgCO 3  and 0.25W25g/l of alumina of particle size ≤100μ.  
     EFFECT: The purpose of ground reinforcement or water stopping can be accomplished by filling a relatively large pore and an interface between a sticky soil and a sandy layer in the ground with the stabilizer and then injecting a soln.- type chemical of prolonged gelling time into a water-permeable sandy layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58144428-A (JP)
Title: Removal of foreign matter adherent to steel ingot
Inventor: MATSUOKA SHIGEKI
IPC: C21D9/00
Filed: 1982-02-19
Abstract: PURPOSE:To contemplate to reduce the formation of inferior steel ingots caused by surface scratches and to save the number of surface-reforming works, by heating or cooling the surface layer part of a steel ingot after being cast at the high speed to form large difference in temp., and removing foreign matter derived from ingot-making assistants, adherent onto the surface of the steel ingot. CONSTITUTION:With respect to a cast ingot prepared by using ingot-making assistants such as riser frames, a refractory material, an agent for inhibiting an oxide film, a fluxing agent and a heat-retaining board, the surface layer part of said steel ingot after being cast is heated or cooled at a speed above 2 deg.C/sec so as to form difference in temp. above 300 deg.C. According to this kind of heating or cooling, thermal expansion-contraction is formed between the steel ingot and the foreign mantter formed from the ingot-making assistants adherent to the surface of the steel ingot in a short time, and the adherent matter is exfoliated and removed.
Patent JP-H10208009-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA OSAMU
IPC: G06K19/06
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To surely judge a magnetic recording medium to be true or not to make alteration of the magnetic recording medium difficult by arranging plural minute projecting parts in a magnetic layer on a substrate in the scanning direction of a magnetic head and recording fixed magnetic information in the magnetic layer. SOLUTION: Fixed magnetic information consisting of plural minute recessed parts 5 arranged in the scanning direction (the direction of an arrow (a)) of the magnetic head is recorded in a recording part 4 of a magnetic layer 3 on a magnetic recording medium 1. These recessed parts 5 are sets of recessed parts 6 like dots formed by partially and physically removing the magnetic layer 3. These recessed parts 6 like dots are arranged approximately orthogonally to the scanning direction of the magnetic head, and one array of them constitutes one recessed part 5, and two or more kinds of recessed parts 5 different in densities of recessed parts 6 exist. Thus, fixed magnetic information consisting of minute recessed parts 5 is recorded in the recording part 4, and fixed magnetic information as an invariable record can be data particular to each magnetic recording medium.
Patent JP-S53109663-A (JP)
Title: Moving object position detection system by inductive radio
Inventor: KOBAYASHI YOSHINOBU
IPC: H02P25/06
Filed: 1977-03-07
Abstract: PURPOSE:To continuously and accurately detect the positions of moving objects through inductive radio by laying a pair of periodically intersecting cable lines along the moving object, supplying high frequency current and receiving the changes in the magnetic fields or electric fields generated on the moving object.