baber/WOPTO huggingface dataset:
Patent JP-H06271570-A (JP)
Title: New derivatives of quinolone carboxylic acid and naphthyridone carboxylic acid
Inventor: SHIYUTEFUAN BARUTERU
IPC: C07D249/08
Filed: 1994-02-04
Abstract: The invention relates to novel quinolone- and naphthyridone-carboxylic acid derivatives of the general formula (I) <IMAGE> where the substituents have the meaning indicated in the description, processes for their preparation, and their use as medicaments, in particular as anti-viral agents.
Patent JP-S56128235-A (JP)
Title: Rotary seat accessible to side wall
Inventor: SAKAI YOSHIHISA
IPC: B60N2/90
Filed: 1980-03-12
Abstract: PURPOSE:To obtain a rotary seat accessible to the side wall by inserting a sliding pin loosely into front and rear grooves of a seat base as provided eccentrically at the lower end of a rotary shaft inserted through a sliding frame on the seat base. CONSTITUTION:A turning seat frame 4 is provided in such a manner as to turn with a rotary shaft 3 inserted through a sliding frame 2 moving horizontally on a seat base 1. Then, the sliding pin 5 provided eccentrically at the lower end of the rotary shaft 3 is inserted loosely into front and rear grooves 9 longitudinally cut into the seat base 1. The seat base thus arranged turns pivoting around the sliding pin 5. With further turning of the seat base, the sliding pin 5 moves through the front and rear groove 9 as the rotary seat frame 4 turns to thrust the sliding frame 2 away from a side wall 17 to the seat base while the sliding pin 5 moves within the front and rear groove 9. This prevents a turning seat pad 15 from contacting the side wall 17 thereby obtaining a seat accessible to the side wall 17.
Patent JP-S53117980-A (JP)
Title: Production of mis field effect transistor
Inventor: MORIYA TAKAHIKO
IPC: H01L29/06
Filed: 1977-03-25
Abstract: PURPOSE: To achieve the higher speed and higher integration of MISFETs by forming diffused layers whose parts adjoining to channel are shallow and other parts are deep, through only one diffusion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53118606-A (JP)
Title: Condenser
Inventor: SAKURAI KAZUYASU
IPC: F28B1/02
Filed: 1977-03-25
Abstract: PURPOSE: To ensure good current steam, and to prevent the corrosion of tubes due to NH 3 , by partitioning parts between each heat transmission tube group with dashboards, and setting gas extraction parts to the lowest parts of the heat transmission tube groups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60177297-A (JP)
Inventor: KODAMA YUTAKA
IPC: G21C15/18
Filed: 1984-02-24
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-H04244960-A (JP)
Title: Liquid chromatography
Inventor: MITO YASUTAKA
IPC: G01N30/86
Filed: 1991-01-31
Abstract: PURPOSE:To achieve a higher reliability of identification by using not only holding time but also other characteristic values to identify a peak component of a chromatography. CONSTITUTION:Two kinds of solvents 12 and 14 are used as eluent to be set for two kinds of mixing ratios. A capacity factor (k) of a desired component is calculated in individual eluents. Then, a characteristic logk and S of the desired peak component are calculated in assumption that logk=logk0-SPHI (PHI: concentration of one solvent) holds between the capacity factor (k) and an eluent composition PHI and the results are used as identifying means.
Patent JP-H04270977-A (JP)
Title: Testing machine of electronic equipment
Inventor: TERU KATSUYOSHI
IPC: G06F11/22
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a testing machine of an electronic equipment which converts an electrical signal into an electromagnetic wave to be propagated into space where a transmission means radiates the electromagnetic wave into space and a reception means which receives the electromagnetic wave of the electrical signal which the transmission means radiated into space are included in a transmission path. CONSTITUTION:An electrical signal is converted into an electromagnetic wave to be propagated in space, transmission means 23a and 24a which radiate the electromagnetic wave into space, and reception means 23b and 24b which receive the electrical signal which the transmission means 23a and 24a radiated into space are included in a transmission path for constituting a testing machine of an electronic equipment.
Patent JP-H11225897-A (JP)
Title: Hood for preventing splashing of water and detergent bubble
Inventor: IWATA TADASHI
IPC: A47K1/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent the need for troublesome work such as wiping the floor of a washroom or kitchen by preventing water and bubbles of a detergent from splashing over the floor and to prevent a mat used from being wetted with water or the detergent bubbles. SOLUTION: This hood has a plate-shaped hood main body 2 having an end portion 2a with a contour shaped to extend along at least a portion of the upper end 5a of a basin 5 in a sink 4 expect along a wall 6. The hood main body 2 is inclined with the end portion 2a lowered, and a hood main body locking part 3 is disposed by which the hood main body 2 is freely removably secured to the sink 4 while the end portion 2a near the upper end 5a of the basin 5 is disposed to extend along at least a portion of the upper end 5a except along the wall 6.
Patent JP-H08226880-A (JP)
Title: Peel prevention agent for clinical sample and its manufacture
Inventor: KADONO HARUO
IPC: G01N33/48
Filed: 1995-02-21
Abstract: PURPOSE: To obtain a peel prevention agent of good reproducibility by washing fermented soybeans by purified water, and extracting a viscous substance mainly composed of a complex mixture of polypeptide of glutamic acid and fructose. CONSTITUTION: Approximately 180ml of purified water cooled to about 6-8 deg.C is added to approximately 50g of commercially available, gooey fermented soybeans. The soybeans are stirred for about 5-10 minutes in a manner not to break the grains, and then a viscous substance is washed out. An aqueous solution including the viscous substance is filtered through a gauze to remove grains of soybeans, which is processed by a centrifugal separator at about 20000rpm for about 60 minutes at about 8 deg.C. The supernatant is filtered by a membrane filter of a mesh diameter of about 0.45μm and sterilized. If the liquid is not used immediately after prepared, the liquid is frozen at about -20∼-80 deg.C and preserved. When the liquid is to be used, the liquid is defrosted, filtered and sterilized again. The viscous substance is pale yellow brown, transparent and a little gooey, with a specific gravity of about 1.007-1.008. The liquid is composed of polyglutamic acid and fructose and has about 7.0-7.2pH. In this manner, a peel prevention agent that can be produced with good reproducibility is obtained.
Patent JP-H05203774-A (JP)
Title: Illumination device
Inventor: WATANABE MASAHARU
IPC: G12B11/02
Filed: 1992-01-23
Abstract: PURPOSE:To achieve thickness reduction and to enable the different color illumination of a display panel by arranging a planar luminous body and the illumination substrate opposed thereto in a laminated state and providing a luminous part in the window hole part of the front panel thereof and providing a display part on the rear thereof. CONSTITUTION:When a night display panel 6 is allowed to emit light, a display part 5 is displayed by a white color and, at the same time, bluish illumination light illuminates the entire periphery of the front of the display panel 5. At this time, the illumination light of a second illumination substrate 18 is prevented from being incident on a first illumination substrate 15 by a shading part 17. That is, the display panel 5 is visually confirmed by a mixed illumination color of whitish and bluish colors. When a meter displays a predetermined value, a planar luminous body 14 is allowed to light and the front of a front panel 7 is displayed by a reddish color through a frame body 13 and the light of the luminous body 14 received by a light detection surface 19 is guided to a luminous part by the substrate 15 and reddish illumination light illuminates the entire periphery of the front of the display panel 15 and the illumination light of the substrate 15 is not incident on the substrate 18 by a shading part 17. That is, the display part 5 becomes a mixed illumination color of whitish, bluish and reddish colors, and thus attention is called to a display change.
Patent JP-S57147420-A (JP)
Title: Filter body
Inventor: TAKI YOSHIHIRO
IPC: B01D29/07
Filed: 1981-03-06
Abstract: PURPOSE: To increase the filtering area, facilitate working and provide flexibility in shape by a method wherein a fan-shaped filter medium provided with a plurality of circular arcs in series is bent at the circular arcs to have a wavy shape and then curved.  
     CONSTITUTION: The flat fan-shaped filter medium 3 is provided with a plurality of circular arcs l-l'... r-r' with the same radius R but with different centers. The filter medium 3 is bent at the parts of the circular arcs to have a wave- formed cross-sectional shape, its end parts l-l'... r-r' are adhered by the adhesive 4 to form the filter body 6. A polluted fluid flows as indicated by arrows to be filtered and clarified. Accordingly, the filtering area can be enlarged, pressure loss of the fluid can be reduced, the working is facilitated and the filter can be produced in various shapes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63288353-A (JP)
Inventor: SHIEKUHAARU BOAKAARU
IPC: G06F13/28
Filed: 1988-02-17
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-H07215235-A (JP)
Title: Slow-speed switching mechanism for side clutch cylinder
Inventor: NAGASHIMA SHINJI
IPC: B62D11/08
Filed: 1994-02-04
Abstract: PURPOSE:To prevent the sudden operation of a disk brake immediately after side clutch-off operation. CONSTITUTION:A side clutch 40 and a disk brake 43 are pivotally mounted by adjoining on a side clutch axis 37. A cylinder 51 for driving a shifter 46 for executing disk brake-on operation following side clutch-off operation is provided with a slow-speed switching mechanism 50 for slowly operating the disk brake-on operation after side clutch-off operation.
Patent JP-H08204112-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOZAKI AKIO
IPC: H01L23/50
Filed: 1995-01-30
Abstract: PURPOSE: To reduce the generation of defects in a semiconductor device with inspection pads provided on the outer leads into a zigzag form. CONSTITUTION: A lead frame with wide inspection pads, which are respectively provided on the mutually adjacent outer leads of groups 3'-1 to 3'-4 of outer leads into a zigzag form, is prepared, the groups 3'-1 to 3'-4 are subjected to bending work to form the outer leads into a prescribed lead form, surface treatment is performed on the groups 3'-1 to 3'-4, protective tapes 10 are respectively stuck to the groups 3'-1 to 3'-4 and each outer lead of the groups 3'-1 to 3'-4 is cut off. Electrical inspection of the outer leads in made using the inspection pads and lastly, the inspection pads and the tapes 10 are cut off from the groups 3'-1 to 3'-4.
Patent JP-S62190739-A (JP)
Title: Semiconductor integrated device and manufacture thereof
Inventor: NEGORO TATSUO
IPC: H01L21/762
Filed: 1986-02-17
Abstract: PURPOSE:To reduce the size of a chip by forming thinly a field oxide film on a low withstanding voltage element forming single crystal island, selectively removing a portion necessary for a thin oxide film on a nitride film formed thereon, and forming a thick oxide film by thermal oxidation to prevent bird beaks from generating. CONSTITUTION:A thin oxide film 5 is formed on a dielectric separating substrate having two islands, a single crystal island 1' for forming a high withstanding voltage element and a single crystal island 1 for low withstanding voltage element. Then, a nitride film 10 is formed on the film 5, and the nitride film of the portion necessary for the thick field oxide film is selectively removed. Then, a thick field oxide film 5' is formed on the portion that the film 10 is removed by thermal oxidation. Thereafter, after the nitride film oxidized by thermal oxidation is removed, the nitride film is removed. Then, a thin field oxide film is selectively etched to form the anode region and the cathode region of a diode.
Patent JP-H10222027-A (JP)
Title: Material to be recorded and pre-processor and reproducer for the same
Inventor: TOKITA TOSHIAKI
IPC: G03G21/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a material to be recorded in which a discriminating mark that recognizes the completion of pre-processing is formed, a pre-processor for the material to be recorded which feeds a pre-processing liquid and forms the discriminating mark and a reproducer for the material to be recorded which controls the reproduction of the material to be recorded with the discriminating mark. SOLUTION: A pre-processor for a material to be recorded 1 feeds transfer papers 2 from a paper feeding unit U1 to a pre-processing liquid feeding unit U2 one by one sheet, coats the transfer papers 2 with a pre-processing liquid 211 through the pre-processing liquid feeding unit U2 and carries the papers to a discriminating mark forming unit U3. This unit U3 forms mark holes as the discriminating marks in a non-image forming region of the transfer papers 2 by a punching system to discharge/place the transfer papers 2 to on a discharged paper tray 402 of a paper discharging unit U4. Therefore, since the mark holes are formed in the transfer papers 2, it can be recognized by the mark holes that the pre-processing of the transfer papers 2 is completed.  Images are formed on the transfer papers 2 by a copying machine etc. and when the transfer papers 2 where the images are formed are unnecessary, image forming materials are removed by the reproducer for the material to be recorded to reproduce the transfer papers 2.
Patent JP-S54124606-A (JP)
Title: Sound synthesizer
Inventor: SUGIURA YOUJI
IPC: G10L21/00
Filed: 1978-03-20
Abstract: PURPOSE: To couple phoneme pieces naturally by grasping the resemblance degree between waveforms in a signal level concerning the connection part of phoneme pieces and correcting properly the time base of phoneme pieces on a basis of this signal level.  
     CONSTITUTION: CPU 121 digitizes M-number samples from the last part of input clocks by A/D converter 124 on a basis of the output of counter circuit 122 and reads them from I/O port 123 and stores them in memory circuit 125. Next, when the output of mN frequency divider circuit 111 is inverted, CPU 121 reads (M+r)- number samples from the time when the output of counter circuit 122 becomes {(m-1)N-(M+r)}. Phoneme pieces are written in one of analogue shift registers 103 and 104 by clock f 1  according to output Q of frequency divider circuit 111, and phoneme pieces which have been already inputted are read from the other of registers 103 and 104 and are reproduced. CPU 121 operates the resemblance from the expression where the absolute value of the difference between corresponding sample values is integrated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08234970-A (JP)
Title: Report production system
Inventor: RI TOKUHOU
IPC: G06F9/45
Filed: 1995-02-22
Abstract: PURPOSE: To provide a report production system which has the clear documentation properties and can produce an integrated beautiful report of high maintainability. CONSTITUTION: A report production system consists of a report production library 1 where a prescribed function of high using frequency is registered when a report is produced for an application program, a report production header file 2 where a prescribed variable is recorded, and a report production language compiler 4 which converts a report production language sentence 3 described in a report production language including the function and the variable which are defined by the library 1 and the header 2 into a C language source program 5.
Patent JP-H11217839-A (JP)
Title: Manhole joint and installation construction method of connecting pipe to manhole peripheral wall
Inventor: NAKAMURA NAOKI
IPC: E02D29/12
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a manhole joint, in which an error on the pipe length of a connecting pipe can be absorbed when the connecting pipe (a buried pipe) is connected to a manhole drilled hole formed on a manhole peripheral wall and workability can be improved, and the installation construction method of the connecting pipe to the manhole peripheral wall using the manhole joint. SOLUTION: The connecting pipe 3 is joined with a manhole drilled hole 2 formed to the manhole peripheral wall in the manhole joint 4. The manhole joint has a elastic-body joint section A having a manhole inserting section 5 at the front end side, a sleeve-shaped main body section 6 in an intermediate section and a connecting-pipe coupling section 7 on the rear end side and having the flexibility of a rubber, etc., and a rigid holding pipe B having length longer than the sleeve length of the manhole inserting section 5 and being fitting onto the inner circumferential surface of the manhole inserting section 5 at that time.
Patent JP-H05235414-A (JP)
Title: Accelerating test method of electronic cooling element
Inventor: AKIMOTO ATSUSHI
IPC: G01R31/26
Filed: 1992-02-20
Abstract: PURPOSE:To accelerate a test so that a failure mode can be generated in a short time, and to conduct screening by applying DC currents to an electronic cooling ele ment and giving temperature difference between the high temperature side and low temperature side of the electronic cooling element. CONSTITUTION:A temperature on the low temperature side is set to 25 deg.C, a temperature on the high temperature side to 75 deg.C and temperature difference to 50 deg.C at the temperatures of a heat block 2 as the conditions of acceleration. Since the maximum rating of an electronic cooling element 1 is approximately 75 deg.C normally, the value of the temperature difference set gets no trouble. The thermal resistance of the electronic cooling element 1 is set to 5X10<-3> deg.C/W. However, the thermal resistance of the electronic cooling element 1 sufficiently increases the thermal capacitance of the heat block 2, and represents a value under the state in which a section between a Peltier element and the heat block 2 is coated with a thermal compound and both the Peltier element and the heat block are fast stuck at proper pressure. Since the thermal resistance of the electronic cooling element 1 is sufficiently small at that time, temperature difference between the heat blocks 2 is equalized to the temperature difference of the Peltier element. Maximum currents can be made to flow as currents made to flow through the Peltier element.
Patent JP-H10130003-A (JP)
Title: Production of metal oxide aerogel
Inventor: YODA SATOSHI
IPC: C01B13/14
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain an aerogel of an excellent bulk body free from the generation of shrinkage and crack by holding a wet gel body of a metal oxide, a solvent and a specific material under a prescribed condition and removing the solvent to dry the wet gel body. SOLUTION: The wet gel body of the metal oxide (e.g. a silica wet gel body obtained by impregnating the gel body, which is obtained by mixing tetramethoxysilane with a methanol/ammonia water, pouring to a prescribed shaped vessel and allowing to stand, with methanol to remove an unreacted component), the solvent (e.g. methanol) and a granular zeolite having preferably 2-3mm average particle diameter are held under the critical condition or super critical condition (e.g. 280 deg.C 140atm) of the solvent preferably for 1-3hr and after that, the solvent is gradually released and removed to dry the wet gel body.
Patent JP-S60178362-A (JP)
Title: Ph measuring ink composition and tester formed by using the same
Inventor: MIYAZAKI TAKESHI
IPC: G01N33/84
Filed: 1984-02-24
Abstract: PURPOSE:To enhance sensitivity and indication capacity, by dissolving or dispersing a reagent composition, which consists of a pH indicator, a quaternary ammonium or amine salt, a binder and a water absorbable powder, in a solvent. CONSTITUTION:A reagent composition is formed of a pH indicator, a guaternary ammonium or amine salt such as alkyltrimethyl-ammonium, a binder consisting of a water soluble high-molecular compound for stabilizing color formation and a water insoluble high-molecular compound for preventing the elution of the formed color, and a water absorbable powder and dissolved or dispersed in a solvent such as aromatic hydrocarbon to constitute a pH measuring ink composition. This composition is used in a state applied to a support such as paper.
Patent JP-H03238439-A (JP)
Title: Automatic photographing mode switching device for camera capable of taking pseudo panoramic photograph
Inventor: AKAHA SABURO
IPC: G03B37/00
Filed: 1990-02-16
Abstract: PURPOSE:To easily and quickly switch a photographing mode by enabling the photographing mode to be automatically switched to a pseudo panoramic photographing mode and a normal image plane size photographing mode. CONSTITUTION:Switches for setting a first and second stop positions S1 and S2 which are closed by a member for operation 40 and which respectively stop photographing mode switching members 20 and 20' at a normal image plane size photographing mode position and a pseudo panoramic photographing mode position and a switch for operation S3 are provided. Besides, a control circuit 70 which rotates a motor which operates the member 40 so as to open one of switches S1 and S2 outputting a signal by a signal from one of the switches S1 and S2 and a signal from the switch S3 and stops the motor by the close signal from the other switch for setting stop positions is provided. Thus, the switching of the normal image plane size photographing mode and the pseudo panoramic photographing mode is easily and quickly executed.
Patent JP-S53120472-A (JP)
Title: Production and jig for watch chain band
Inventor: HASHIMOTO NORIO
IPC: A44C11/00
Filed: 1977-03-29
Abstract: PURPOSE: To enhance the decorative effects of a chain band and to improve their mass-producibility, while minimizing the irregularities in products, by using a jig which is operated to arrange and position a chain unit and to hold a soldering material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04272341-A (JP)
Title: Leg opening structure of running device for hose handling device
Inventor: IKEDA HIROO
IPC: B08B9/049
Filed: 1991-02-28
Abstract: PURPOSE:To run running devices stably on any surfaces of an even surface and a cylindrical surface by enabling the running devices of a hose handling device to be leg-opened. CONSTITUTION:By swing mechanisms 35, 36, 38, 39, a pair of frames 27, 28 are swung to a leg closing position for running devices 13 to be grounded in rough parallel with an even surfaces 16, and to a leg opening position for the devices 13 to be grounded in rough parallel with a cylindrical surface 17. The devices 13 can be stably run on any surfaces of the even surface 16 and the cylindrical surface 17. By operating a screw shaft 36 rotationally, with a pair of links 38, 39, the frames 27, 28 are swung to the leg closing position and the leg opening position. Leg opening and closing operation can be easily performed.