baber/WOPTO huggingface dataset:
Patent JP-2000241433-A (JP)
Title: Integrated multi layered chemical analyzing element for quantitatively determining direct reacting bilirubin and quantitatively determining method
Inventor: ABE YOSHIHIKO
IPC: G01N33/52
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive integrated multi layered chemical analyzing element easy to operate and excellent in secular storage property for quantitatively determining direct reacting bilirubin in a liquid specimen, and a quantitatively determining method for the direct reacting bilirubin. SOLUTION: An integrated multi layered chemical analyzing element uses a system for determining quantitatively direct reacting bilirubin in a liquid specimen with diazo method. The integrated multi layered chemical analyzing element has a translucent support body 11 and a developing layer 31 made of a porous material with void ratio ranging 30 to 80% containing diazonium salt, 1,5-naphthalenedisulfone or its derivative, water-soluble zinc salt, and acid polymer as compositions.
Patent JP-H07249877-A (JP)
Title: Electronic component
Inventor: NISHIMURA HITOSHI
IPC: H01L23/31
Filed: 1994-03-10
Abstract: PURPOSE:To realize a large man-hour reduction, shortening of a production period and hence a short time delivery and a decrease in cost by sealing a board formed with a functional part, a terminal, etc., which must be contained in nonsuppression or non-contact manner with a resin film or a conductor- coating resin film, thereby forming an air gap in the functional part, and high- frequency-shielding it. CONSTITUTION:A board 1 to be formed with a functional part, a terminal, etc., which must be contained in non-suppression or non-contact manner is sealed with the functional part by a conductor-coating resin film 2 via a space.
Patent JP-S54133133-A (JP)
Title: Printing multistylus head
Inventor: SATOU YUTAKA
IPC: B41J2/395
Filed: 1978-04-07
Abstract: PURPOSE:To achieve the realization of the electrode which has reduced uneven recording owing to the differences in pulse width of recording voltage by changing the resistance value of printing resistances in correspondence to the differences of electrostatic capacity occuring in the pattern differences of the recording electrode. CONSTITUTION:The matrix network viewed from driving circuit groups 1, 2 becomes like the figure and the inter-recording-electrode floating capacity 11 varies with the length, width and pitch of recording electrodes 5. The resistances 4, 8 of the printing multistylus head 5 are constituted equal to the entire part of the plate face, hence the voltage waveform applied to the electrodes 5 varies at the rise owing to the difference in the capacity 11 and produces a difference in pulse width, becoming the cause for uneven recording. If the matrix resistances are selected at resistance values of 100 to 300KOMEGA according to the respective capacities when, for example, the floating capacity 11 distributes to 13 to 40PF like the figure, then the rising time may be made constant to 13muS. Namely, the time constants are made qual by adjusting the width and length of the printing resistances according to the difference of patterns of the recording electrodes 5, whereby the electrodes of less uneven recording are obtained.
Patent JP-H07247253-A (JP)
Title: (2s)-2-(2-carboxy-5-methylenecyclohexyl)glycines
Inventor: OOFUNA YASUSHI
IPC: C07C229/46
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a compound useful as a new agonist for glutamic acid receptor and an enzyme inhibitor effective as an agent for the research of receptor and a controlling factor of the coordination of peptide. CONSTITUTION:This compound is (2S,1'R,2'R)-2-(2-carboxy-5-methylenecyclo- hexyl)glycine expressed by formula I and (2S,1'R,2'S)-2-(2-carboxy-5- methylenecyclohexyl)glycine expressed by formula II. The compound of formula I can be produced by using a compound of formula III (Boc is t-butoxycarbonyl) as a starting substance, converting to a compound of formula IV via 5 steps and deprotecting the product. The compounds of formula I and formula II imitate the steric conformations of the extended type and the folded type of glutamic acid, respectively, and play an important role in the research of receptor. It is also effective for fixing the steric coordination of peptide and protein to stabilize the structure by introducing into peptide and protein and is useful as a new enzyme inhibitor.
Patent JP-S55135223-A (JP)
Title: Connecting rod bearing
Inventor: KATOU ZENICHIROU
IPC: F16C9/04
Filed: 1979-04-05
Abstract: PURPOSE: To decrease a width of sliding faces of the bearing and reduce a torque of friction loss of the engine, by forming first oil grooves extensibly provided circumferentially at both end parts axially of the sliding face of the connecting rod bearing and constructing a second oil groove at the position of an oil feed hole opening part of the sliding face.  
     CONSTITUTION: A both end parts axially of sliding faces 23 on the inner surface of a connecting rod bearing 21, first oil grooves 25 circumferentially extended except central parts 23a in its axial direction are provided in the dimension of a prescribed width and depth. While at the time of assembly of the connecting rod, a second oil groove 27 that passes the portion of an opening of the oil feed hole drilled in the crankshaft on the sliding face 23 is circumferentially constructed in the dimension of a prescribed width and depth. When the engine is in operation, the lubricating oil passes an oil hole 35 and lubricating oil passage 37 formed in a main bearing 31 portion of the crankshaft 41 to be fed to the second oil groove 27 from an oil feed hole 39 formed in a crank pin 43 portion provided in the connecting rod bearing 21 finally from the second oil groove 27 to the sliding faces located at its both sides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61199394-A (JP)
Title: Picture image recorder
Inventor: KO HIROTETSU
IPC: H04N5/91
Filed: 1985-02-28
Abstract: PURPOSE:To attain the recording of image with high quality free from the lingering of pseudo color or dot-disturbance even when hard-copying a part of a dark saturation by taking the average processing to the image data of neighboring 2-frames and by making the averaged data the image data to be hard-copied. CONSTITUTION:The image signal, after being converted to a digital data by an A/D converter 2, is temporarily stored in the first/second frame memories 3 and 4 respectively as the image data of consecutive two frames. The image data taken out from the said frame memories 3 and 4 is subjected to the processing of averaging operation by an average-processing circuit 5. The data averaged (smoothed) by the circuit 5 is subjected to the correction by edge- emphasis and r-correction at the succeeding correcting circuit 6, thereafter, is demodulated to an analogue image signal by a D/A converter 7. The said signal then is hard-copied by a fiber optical tube. Consequently, dot-disturbances at the hard-copying is prevented from occurring even when copying the part of the dark saturation.
Patent JP-S53125455-A (JP)
Title: Poly-(dialkylaminoalkylene)-methacrylate solution
Inventor: MORIGA HIROYUKI
IPC: C08K5/49
Filed: 1977-04-11
Abstract: PURPOSE: A thiophosphite compound and a compound bearing hindered phenol group are added to poly-(dialkylaminoalkylene)-methacrylate solution to increase the resistance against coloring of the solution with the passage of time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09206150-A (JP)
Title: Attachment structure for shelf-like structure
Inventor: AHARA MAKOTO
IPC: E04F11/18
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure capable of excellently attaching a shelf-like structure corresponding to the interval of the studs of a toilet on the site. SOLUTION: On the back surface of the shelf-like structure 7 to be horizontally provided between a pair of brackets 15 and 16 respectively fixed to a pair of the studs, a space 8 for insertion capable of inserting the horizontal pieces 15b and 16b of the respective brackets 15 and 16 is formed. Then, notched parts 9 and 10 where the vertical pieces 15a and 16a of the brackets 15 and 16 are respectively fit in are formed on the lower surface side of the space 8 for the inertion and at least one notched part of the notched parts 9 and 10 is formed wide in a horizontal direction.
Patent JP-H05214942-A (JP)
Title: Scavenging device for two-cycle engine
Inventor: YOKOI YOSHINORI
IPC: F02B75/02
Filed: 1992-01-31
Abstract: PURPOSE:To adjust the blowing-up angle of scavenging gas, increase the filling efficiency of the scavenging gas, and improve the output by providing the third scavenging passages merged with main scavenging passages on the rear side of two main scavenging passages provided on the right and left of a cylinder respectively. CONSTITUTION:Two main scavenging passages 7 are provided on the right and left of a cylinder respectively. Auxiliary scavenging passages 8 communicated at the lower end to an intake passage is provided on the rear side of the cylinder 4. The third scavenging passages 9 communicated to the intake passage at the lower end and merged with the main scavenging passages 7 on the rear side at the upper end are provided on the right and left between the main scavenging passages 7 and the auxiliary scavenging passages 8.
Patent JP-S52124578-A (JP)
Title: Piston for car wheel brake cylinder
Inventor: HANAI YASUYUKI
IPC: F16D65/22
Filed: 1976-04-09
Abstract: PURPOSE:To prevent piston working fault by sliding wear, by setting sliding parts over approximately normal wear range to both end parts of piston, which slides in a sheel cylinder, and a channel, to which lubricating or rust proofing material is filled, between both sliding parts.
Patent JP-H09212183-A (JP)
Title: Karaoke recording medium and reproducing device for karaoke recording medium
Inventor: HARAI TOSHIAKI
IPC: G11B20/10
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a fresh background picture by allowing the use of more than two disks while reducing the operating time even through exchanging two sheets of disk of the first recording medium of a KARAOKE music disk and the second recording medium of a background picture disk. SOLUTION: Moving image data No.1 to No.11 are recorded on a background picture disk No.1, moving image data No.12 to No.22 are recorded on a background picture disk No.2 and similarly, eleven moving data are recorded in a background picture disk till No.10. Then, at the end of each background picture disk, still pictures corresponding to No.1 to No.110 recorded on all background disks are recorded from No.1 to No.110 besides eleven moving image data. Please note that a recording is made so that the No.1 of the moving image data and No.1 of the still picture data present the same scenery during a switching. Moreover, a frame number is provided to each of forty sheets of still picture data and the numbers are read into a control section. If the number is 29, for example, the moving image data are switched 30 seconds after a start.
Patent JP-S63210082-A (JP)
Inventor: OTA MAMORU
IPC: C04B28/02
Filed: 1987-02-24
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-H11234391-A (JP)
Title: Telephone set and its control method
Inventor: TAKAYA KEI
IPC: H04W76/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the start and end of handsfree speech communication by providing a prescribed plane with a mounting detection means, using it as hand-held set when a body is held based on a detection results, and using it as non-held set when the prescribed plane of the body is mounted. SOLUTION: A controlling part 7 confirms whether or not a detection switch 1 is on when an operating part is operated and speech communication start or transmission is designated. When the switch 1 is off, a voice signal outputted by a radio part is supplied to a speaker and normal speech communication or transmission is started. When the switch 1 is on, a voice signal outputted by the radio part is made a handsfree mode that supplies it to a speaker for handsfree and speech communication or transmission is started. A needle 1a of the switch 1 projects outward from the bottom of a telephone set 3, can freely move vertically and turns on the switch 1 by putting the set 3 on a floor 4, etc.
Patent JP-H02219540-A (JP)
Title: Cheese-containing beverage
Inventor: ISHIKAWA YOICHI
IPC: A23L2/38
Filed: 1989-02-21
Abstract: PURPOSE:To easily obtain the title beverage of good quality, without causing deterioration of its physical properties due to hot sterilization by adjusting the pH of the original beverage within a specified range and by using an stabilizer. CONSTITUTION:The objective beverage contains natural cheese, water and a stabilizer, with the pH adjusted within the range 3.8-4.8. The stabilizer is pref. pectin. It is also preferable that the viscosity of the present beverage be 10-30cp at 10 deg.C. The pH adjustment can be accomplished by addition of an organic acid such as citric acid, malic acid or tartaric acid, or incorporation with sour milk, lactic acid bacteria fermented beverage, fruit juice, low-pH natural cheese, etc.
Patent JP-H02220055-A (JP)
Title: Developing device for waterless planographic plate
Inventor: OBA HISAO
IPC: G03F7/30
Filed: 1989-02-21
Abstract: PURPOSE:To surely sqeeze coloring liquid from a waterless planographic plate to which coloring is performed by disposing a water-repellent roll at the exit of a coloring part. CONSTITUTION:Conveying roller pairs 94 and 96 are arranged on the upper part of a coloring tank main body 90 in order from a side where the waterless PS plate 12 gets in the coloring tank main body 90 along the conveying direction of the PS plate 12. The conveying roller pair 94 is formed of general rubber and the conveying roller pair 96 is formed of silicone rubber. Then, the surface of the conveyed waterless PS plate is prevented from being damaged. Since the conveying roller pair 96 is formed of silicone rubber, it has good water repellency. The coloring liquid 17 is repelled from the surface of the non-image part of the PS plate 12 and the excess coloring liquid 17 is surely removed.
Patent JP-H11221780-A (JP)
Title: Screw loosening tool
Inventor: SUGIMASA YUUJI
IPC: B25B23/10
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To loosen a screw to which a screwdriver has been not used, by crushing the groove at the head part or the like. SOLUTION: A screw head 2 is provided between a pair of grasping blocks 12 and 13. A fastening screw 15 is fastened tentatively, so as to contact the opposite surface of both grasping blocks 12 and 13 to the head 2 lightly. A regulation screw 16 as a stopper provided at the upper side of the fastening screw 15 is regulated to prevent that the clearance at the upper part of the grasping blocks 12 and 13 is made narrower. The fastening screw 15 is fastened regularly, so as to grasp the screw head 2 strongly by the both grasping blocks 12 and 13. A rotary rod 17 is rotated by grasping by a hand to rotate the grasping blocks 12 and 13, so as to loosen the screw 2.  Since the clearance at the upper part of the both grasping blocks 12 and 13 is not made narrower by making the regulation screw 16 as a stopper, the both grasping blocks 12 and 13 are not inclined in an open angle shape even through the screw 2 is regularly fastened strongly, and the screw head 2 can be grasped strongly stably to prevent its sliding, so as to loosen the screw easily.
Patent JP-S60185171-A (JP)
Title: Measurement of dielectric dissipation factor
Inventor: AIHARA MITSUGI
IPC: G01R27/16
Filed: 1984-03-02
Abstract: PURPOSE:To always monitor an insulating state by enabling the accurate measurement of dielectric dissipation factor even in the live wire state of a power cable, by measuring the phase difference of a voltage wave form and the current wave form of the vector current difference thereof. CONSTITUTION:The voltage wave form from an AC power source 10 is measured by a voltage divider 12 and, at the same time, current wave forms are measured by current transforms 13, 14 in a transmitting terminal side and a receiving terminal side to be inputted to a subtractor circuit 15 through an optical fiber 17 and the current wave form of the vector current difference of said wave forms is calculated to obtain the real straight-through current of an insulator. The wave form of this straight-through current and the voltage wave form from the voltage divider 12 are inputted to a phase meter 16 to measure the phase difference of both wave forms. By this method, dielectric dissipation factor tandelta is measured.
Patent JP-S56140480-A (JP)
Title: Counter using potential difference of static electricity
Inventor: OGAWA HIRONARI
IPC: G06M11/00
Filed: 1980-04-01
Abstract: PURPOSE:To perform sure counting, by projecting fungus body onto the screen independently of the kind or the like of culture and by charing static electricity on black parts of the video and by counting them and by recording the count value. CONSTITUTION:The light from irradiator 3 is irradiated to culture in laboratory dish 1 on table 2, and the light reflected through lens 5 is projected onto screen 6. In this case, static electricity is charged on black parts of the video by light and heat. Screen 6 is rotated by power and is moved to the upper part. Further, scanner 8 is provided in the left of screen 6, and contacts allowed to contact with screen 6 are arranged and fitted in a line rectangularly on screen 6 at intervals of 0.5mm.. These contacts are counted in 10 by pulses of static electricity in the vertical direction and the count result is recorded on recorder 12. As a result, sure counting is performed with a simple operation.
Patent JP-H08206819-A (JP)
Title: Slide gate plate for blowing gas
Inventor: MUKOYAMA KENICHI
IPC: B22D41/42
Filed: 1995-02-06
Abstract: PURPOSE: To provide a slide gate plate for blowing gas which can prevent the clogging of a gas introducing hole caused by mortar and the leakage of gas from the mortar. CONSTITUTION: A ringed package 7 is interposed between the outer periphery of inner end part of a gas introducing pipe 6 and the inner periphery of a gas introducing hole 5. By this constitution, the insertion of the mortar 8 interposed between the outer periphery of the gas introducing pipe and the inner periphery of the gas introducing hole at the time of inserting the gas introducing pipe into the gas introducing hole and the inner periphery of the gas introducing pipe from the inner end part side of the gas introducing pipe, is prevented with the packing, and the packing can be filled up at the high density of the mortar as a stopper.
Patent JP-S63212027-A (JP)
Title: Manufacture of stringed suture needle
Inventor: MATSUTANI MASAAKI
IPC: B21G1/02
Filed: 1987-02-26
Abstract: PURPOSE:To automate the stringing to a needle and to realize the mass production of a stringed suture needle by manufacturing the stringed suture needle by executing curving on the needle after fitting a string to the straight needle providing the hole or groove for string fitting at the root end. CONSTITUTION:A string guide 10 is set by approaching to one side face of a die 9 to lightly pinch the straight needle 2 held by a chuck with the die 9. A string 13 is then fed into the string guide 10 by a string feeding roller 12 and after inserting one end of the string 13 deeply into a needle hole 2a at the roller 12 is stopped to caulk the needle 2 by the die 9. The needle 2 to which the string 13 is fitted is finished in the necessary curved needle 2B by reworking the angle of the part that the radius of curvature easily returns after bending it once in the curved needle 2A of which radius of curvature is smaller than the target. The stringing to the needle can thus be automated to realize the mass production of the stringed suture needle.
Patent JP-H09228532-A (JP)
Title: Holding structure of roof panel
Inventor: TERADA HISATAKA
IPC: E04B7/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To easily hold a roof panel by providing an inclined part inclined according to a roof gradient and protruded in a ridge direction on the upper position of a roof frame body for placing the roof panel with the roof gradient, and engagingly locking a locking metal fitting therewith. SOLUTION: An upper metal fitting 12 formed of a base piece 13, a lower receiving piece 14 extended obliquely down according to a roof gradient, and an upper receiving piece 15 extended obliquely up is fixed to a flange 11B formed of I-steel on a main house 22. The upper receiving piece 15 is provided in the upper position of the main house 11 to form an inclined piece 4 inclined according to the roof gradient and protruded in the ridge direction. Sheathing boards 19 are laid on the upper surfaces of a plurality of parallel rafters 17 extended from the ridge to the eaves to form a roof panel 2, and a locking metal fitting 5 formed of a body 6 formed of an upper piece 21 and a suspended piece 22 having a bent part 23, and a locking piece 7 is fixed to the lower surface of the rafter 17. Thus, the roof panel can be held with good workability to shorten the term of works.
Patent JP-S62199905-A (JP)
Title: External thermal engine
Inventor: TANIO SHIGEHARU
IPC: F01K25/10
Filed: 1986-02-28
Abstract: PURPOSE:To improve the combustion efficiency through the preheating effect by providing an expanding machine for passing the working fluid and performing the expansion work and a piping for feeding the working liquid discharged from the expanding machine to the burner section of a boiler. CONSTITUTION:Fuel is fed from a fuel tank 2 through a pump 4 to a heatexchange section 12. The fuel is thermally vaporized in the heatexchange section 12 and the vapor is boosted to drive an expanding machine 5. A load such as a generator 6 is coupled to the output shaft of the expanding machine 5. The fuel discharged through the outlet of the expanding machine 5 is fed through a piping arranged in the way with a flow control valve 8 to a burner section 11 where it is combusted to heat the heatexchanger 12. Consequently, the combustion efficiency can be improved through the preheat effect.
Patent JP-S60186147-A (JP)
Title: Pcm demodulating device
Inventor: ODAGIRI HIRONORI
IPC: H04L7/027
Filed: 1984-03-05
Abstract: PURPOSE:To lock a PCM signal automatically when it is unlocked and preventing it from being unlocked easily afterward by detecting whether the PCM signal is locked or not with a signal from a PLL loop circuit and varying the cutoff frequency of an LPF. CONSTITUTION:A PCM telemeter device inputs an input PCM signal to a phase- locked PLL9 and makes a phase comparison 2 with a signal obtained by dividing 5 the frequency of a voltage-controlled oscillator 4, and the phase difference signal is inputted to an LPF3. The signal from the LPF3 is detected by a lock detector 10 to judge whether the signal is locked or not. When the detector 10 judges that the signal is locked, the resistance value of the resistance R of the LPF3 is increased with time and a capture range CR and a lock range LR are narrowed down to make the signal harder to unlock. If the signal is unlocked owing to an instantaneous break of the input signal, the control over the detector 10 is released, and the resistance value of R is decreased to widen CR and LR, locking the signal speedily.