baber/WOPTO huggingface dataset:
Patent JP-2001005865-A (JP)
Title: Data deleting device
Inventor: KOIZUMI MASANORI
IPC: G06F19/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To delete data without losing consistency in plural systems. SOLUTION: A dependent relation defining means 22 defines a dependent relation between systems. A dependence graph preparing means 21 receives parameter information such as effective date from an input means 1, analyzes the data dependent relation of data over systems on the basis of the dependent relation between systems stored in the dependent relation defining means 22, prepares a dependence graph and stores it in a dependence graph storage means 23. On the basis of the dependence graph stored in the dependence graph storage means 23, a deleting means 24 identifies data, which do not depend on data after the effective date, as deletion object data 31 to be deleted and deletes them from a storage device 31.
Patent JP-2001003200-A (JP)
Title: Finishing treatment of metal worked article
Inventor: HATTORI KAZUYA
IPC: C25F1/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce cost, to eliminate the worry about remaining of polishing material, to improve corrosion resistance and to prevent stress corrosion crack by subjecting a metal worked article to washing, then successively to electrolytic deburring, aging treatment and electrolytic polishing. SOLUTION: The metal worked article (work) is first washed with an aqueous solution using an inexpensive degreasing detergent (for example, sodium silicate) of a water system. The work is successively subjected to an electrolytic deburring. The electrolytic deburring utilizes the elution of anode metal by an electrolysis and an aqueous solution of sodium nitrate, or the like, is used for the electrolyte. At the time of electrolytic deburring, a pulse electrolysis is preferably adopted. As a result, the range may be spread over the entire part and the neat deburring may be executed. The aging treatment of the work is carried out under a low vacuum after water washing. Finally, the work is subjected to the electrolytic polishing.  At this time, an aqueous solution of phosphoric acid alone is preferably used as the electrolyte, by which the coloration of the work may be completely eliminated.
Patent JP-S5797043-A (JP)
Title: Idling speed controller for internal combustion engine
Inventor: KOBAYASHI NOBUYUKI
IPC: F02M69/32
Filed: 1980-12-08
Abstract: PURPOSE: To prevent a valve element from being frozen at a col time, by providing a valve chamber having an air inlet port and an air outlet port in a flow control valve device disposed in a bypass passage branched-off at a throttle valve position, and for idling operation.  
     CONSTITUTION: Control pulses are generated in accordance with output singals from an engine speed sensor and etc., and are applied to transistors Tr 1  to Tr 4  in order so that a rotor outer cylinder 42 is moved relatively to stators 22, 23 and a rotor 21 rotates. A valve rod 20 is moved left since a screw thread 29 of the valve rod 20 is meshed with a screw thread 47 of a rotor inner cylinder 40. Accordingly, the cross-sectional area of an air flow passage 38 between a valve element 36 and a valve seat 19 increases so that the air volume supplied from a bypass duct 16 to a surge tank 2 is increased. The cross-sectional area of the flow passage 38 decreases when the control pulses are applied to the transistors Tr 1  to Tr 4  in reverse order, so that the air volume is also decreased. No water in intake air is collected in a valve chamber 15 since an air intake port 15b communicated with the bypass duct 16 is positioned in the lower wall of the valve chamber 15 and water in the bypass duct 16 is evaporated due to the presence of the speed of intake air flow. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1113067-A (JP)
Title: Burying construction method for supplementary stud in reverse concreting construction method
Inventor: HAYASHI HIDEO
IPC: E21D13/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To strongly connect an existing pile to a supplementary stud and perform connection work speedily and at low cost in using the existing pile as a foundation pile to construct the supplementary stud on the existing pile in a reverse concreting construction method for a large-scaled building. SOLUTION: In driving a foundation pile 1 under the ground surface at a building column standing position, and erecting a supplementary stud 2 on the foundation pile 1 to execute a reverse concreting construction method, an existing pile (steel pile) 1 is used as the foundation pile, and after driving this existing pile, concrete 3 is placed inside a head part of the existing pile 1, the supplementary stud 2 is constructed on the existing pile 1 using a supplementary stud erecting jig 15, and a lower part of the supplementary stud 2 is inserted into the concrete 3. Otherwise, the head part of the existing pile 1 and the lower part of the supplementary stud 2 are connected to each other to be fixed by a steel basket and concrete. Otherwise, the existing pile 1 and the supplementary stud 2 are preliminarily integrated, and after they are constructed, concrete is filled into the supplementary stud and the head part of the existing pile 1.
Patent JP-H0713936-A (JP)
Title: Handwriting inputting device
Inventor: SUZUKI HIDEO
IPC: G06F3/0488
Filed: 1993-06-21
Abstract: PURPOSE:To record not only a handwritten image but also a voice by one device. CONSTITUTION:When the handwritten image is inputted by a coordinate inputting part 12, a CPU 10 stores the handwritten image in a first image memory 20, analyzes it by an image analyzing part 24, and allows a command recognizing part 26 to identify whether or not the analyze image is a voice command image for giving instruction of voice recording stored in a reserved command memory 28. When the voice command image is entered, a voice inputted from a microphone 32 is stored in a voice recording memory 34 by a voice processing part 30. Then, when an end command image is entered by the coordinate inputting part 12, the voice recorded in the voice recording memory 34 is registered in a voice registration file 40 corresponding to a key indicating the entry position of the voice command image.
Patent JP-H0813894-A (JP)
Title: Hanger rod structure of sash pulley for moving wall
Inventor: KAYANO TATSUJI
IPC: E05D15/06
Filed: 1994-06-29
Abstract: PURPOSE:To prevent the loosening of a sash pulley when the sash pulley is passed through a crossed section by pivotally supporting a body of revolution to a hanger rod and reducing the friction coefficient of the outer circumferential surface of the hanger rod and further scaling down the same region section as the height of the internal surface of a guide groove while the sash pulley is connected to the tapped hole of the body of revolution of a moving wall by the hanger rod. CONSTITUTION:A collar 3 having the same diameter as a hanger rod 2 and being rotated freely is mounted on the hanger rod 2. Consequently, only the collar 3 is turned even when the collar 3 is brought into contact with the internal surface of a guide groove. A roller 4 is installed to the hanger rod 2. The diameter of the roller 4 is made larger than the hanger rod 2, and the roller 4 is not brought into contact with the internal surface of the guide groove. A resin layer 5, in which an outside diameter is made larger than the hanger rod 2, is formed in the specified region of the hanger rod 2. As a result, a contact friction coefficient with a ceiling rail is reduced. Accordingly, the bending of the hanger rod 2 and rupture based on bending tress can be prevented.
Patent JP-H0621319-A (JP)
Title: Lead frame for semiconductor device
Inventor: SHOJI AKIHIKO
IPC: H01L23/50
Filed: 1992-06-30
Abstract: PURPOSE:To prevent interference among lead wires and to improve characteristics by reducing parasitic capacitance because parasitic capacitance generating among lead wires has been a main factor for deterioration of the characteristics of a semiconductor device to be used in the high frequency region. CONSTITUTION:An inner lead wire 4 which is unified with the same material as a mount island 3 is provided between an outward lead wire 1 and an outward lead wire 2. An earth bonding pad 11 on a semiconductor element 6 and the inner lead 4 are connected by a bonding wire 12. As a result, parasitic capacitance between the outward lead wire 1 and the outward lead wire 2 is separated by the earth inner lead wire 4, and parasitic capacitance is reduced.
Patent JP-H0835443-A (JP)
Title: Vibration damping type internal combustion engine
Inventor: OGAWA YOSHIHIDE
IPC: F02F7/00
Filed: 1994-07-25
Abstract: PURPOSE:To restrain the occurrence of not only a vibration with a specific frequency, but also a vibration with other frequencies. CONSTITUTION:A crankshaft 5 is supported on bearing bulks 2 and 7 bearing caps 3 integrated with a cylinder block 1. Vibration damping plates are laid on the lower ends of the bearing caps 3 with bolts 41 used for the mounting thereof on the bearing bulks 2. The breadth and depth of the bent sections 83 formed on the vertical sections 82 of the damping plates are adjusted, so as to keep the natural frequency of the plates agree in agreement with the natural frequency of the bearing caps 3, thereby restraining the vibrations of the bearing caps 3. Furthermore, the vertical sections 82 of the damping plates are extended down to be immersed in lubricating oil 7 and, therefore, the vibrations of the bearing caps 3 attenuate.
Patent JP-H073974-A (JP)
Title: Roof or balcony handrail fixing structure
Inventor: MORI KAZUHARU
IPC: E04B1/00
Filed: 1993-06-18
Abstract: PURPOSE:To prevent a handrail from falling due to wind load acting thereon even in the case of a decorative plate or the like being fitted to a baluster and facilitate the formation of a waterproof layer on the upper face of a floor plate. CONSTITUTION:In roof or balcony handrail fixing structure, a support 5 is directly fixed to a beam member 2, and the part, protruding from a floor plate 1, of the support 5 is covered with a hat like waterproof member 6 without a ceiling part, including the cutout part of a waterproof layer 4. A base seat 7 is then fixed to the tip part of the support 5, and a fixing member 8 for holding and fixing the lower part 22 of a baluster is fitted to the base seat 7. Accordingly, even if a decorative plate is fitted to the baluster, there is no fear of a handrail falling by wind load acting thereon.
Patent JP-S6142324-A (JP)
Inventor: SAAJI PARIDAENSU
IPC: B01F15/04
Filed: 1984-08-21
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-S5964710-A (JP)
Title: Method and apparatus for charging raw material to hopper at top of shaft furnace
Inventor: YAZAKI TAKASHI
IPC: C21B7/18
Filed: 1982-10-01
Abstract: PURPOSE:To perform uniform charging, by dividing the stream of a raw material falling down from a belt conveyer into two parts along its widthwise direction, further dividing each of the divided streams into two parts, i.e. four streams in total, changing the courses of two of said four streams along their widthwise directions, joining them with each other, and then charging the raw material. CONSTITUTION:A raw material is carried up to the top of a furnace by a belt conveyer and charged in a hopper at the top of the furnace. At this time, the stream of the raw material falling down from the belt conveyer is divided into two parts A and B along the widthwise direction of the belt conveyer, the divided streams A, B of the raw material are further divided into four parts, i.e. C and D from the stream A of the raw material, and E and F from the stream B of the raw material, respectively. The course of either one of the divided streams C and D or one of the divided streams E and F is changed along the widthwise direction of each divided stream. Thereafter, the divided streams C, D, E, F are joined with each other and then charged in the hopper at the top of the furnace.
Patent JP-S5962589-A (JP)
Title: Preparation of protoberberine derivative
Inventor: TAKANO SEIICHI
IPC: C07D455/03
Filed: 1982-10-01
Abstract: PURPOSE:To prepare the titled compound useful as an antibacterial agent and antitumor agent, easily in high yield, under mild condition, by converting a specific formamide compound to an iminium salt by Bischler-Napieralski method, and heating the salt together with an alkali metal fluoride in an organic solvent. CONSTITUTION:The formaldehyde compound of formula I (R<1> and R<2> are methoxy and R<3> is H, or R<1> is H and R<2> and R<3> together form methylenedioxy) is heated together with a Lewis acid catalyst such as phosphorous oxychloride to obtain the iminium salt of formula II. The objective compound of formula IIIcan be prepared by heating the salt together with an alkali metal fluoride (prefferably cesium fluoride) in an organic solvent such as ethanol. The starting compound of formula I can be obtained by condensing the O-trimethylsilylmethylbenzaldehyde derivative of formula IV with 3,4-dimethoxyphenetylamine under heating, reducing the resultant Schiff's base of formula V, and formylating the obtained secondary amine of formula VI.
Patent JP-H02131941-A (JP)
Title: Manufacture of decorative material
Inventor: AOYAMA KENSUKE
IPC: B32B33/00
Filed: 1989-07-04
Abstract: PURPOSE:To provide a coating film having sufficient thickness on a base material film by coating an auxiliary film of plastic having heat resistance and solvent resistance with desired paint, and laminating it on the base material film of plastic having satisfactory weather resistance and workability. CONSTITUTION:An auxiliary film 2 of plastic having heat resistance and solvent resistance is coated with desired paint to form a coating film 1, and so laminated on a base material film 3 of plastic having satisfactory weather resistance and workability that the coating film becomes a surface. The heat resistance endures against 40-150 deg.C, and the solvent resistance has durability of 1-300sec in this temperature range against aliphatic hydrocarbon such as ethyl acetate, alcohols, cyclohexanon, ethyleneglycol, or mineral spirit. Polyester of the plastics generally used is optimum. If thick auxiliary film is used, its workability is lost. Thus, the thickness is desirably 25mum or less.
Patent JP-S6064097-A (JP)
Title: Steering device for ship propulsion machinery
Inventor: KITAI TOSHIROU
IPC: B63H20/08
Filed: 1983-09-19
Abstract: PURPOSE:To obtain stable steering of a ship propulsion machinery as well as to lower the production cost due to the decreased number of parts by arranging the prophlsion machinery so as to be pivotable as a whole regardless of its vertical movement. CONSTITUTION:A support 2 is fixed on the rear wall of a ship body 1 and a ship propulsion machinery 3 is supported rotatably by the support 2 through a horizontal support shaft 9. A drive shaft 4 connected to a drive source provided in the ship penetrates the support 2 to be connected to the propulsion machinery 3. Thus, the propeller 5 of the propulsion machinery 3 is drived by the driving force of the shaft 4. This is because a transmission device provided within the body 6 of the propulsion machinery transmits the driving force from the drive shaft 4 to the propeller 5. Means Ma for driving vertical movement of a hydraulic cylinder or the like is disposed inside the ship so that the linear movement of a piston rod 8 is converted into vertical movement of the propulsion machinery 3 by means of a link mechanism 10. Further, the body 6 is rotatable on the axis intersecting at right angles with the support shaft 9.
Patent JP-H0829916-A (JP)
Title: Direct heat recording method
Inventor: KARURO YUITANDEERU
IPC: B41M5/323
Filed: 1995-06-14
Abstract: PURPOSE: To provide a direct thermal image forming method for generating images having color neutrality which is particularly good at the max. density higher than 2.5. CONSTITUTION: The direct thermal recording material in the direct thermal recording method for heating the direct thermal recording material according to dots contains image forming layers contg. (i) >=1 kinds of substantially non- photosensitive org. silver salts which are not double salts on a substrate by distributing uniformly in the polymer binder for forming film. The silver salts (ii) have a thermal effect relation with an org. reducing agent for this purpose. This reducing agent is a benzene compd. and the benzene nucleus thereof is substd. by >=2 pieces of hydroxy groups existing at the third and fourth positions on the nucleus and have the substituent bonded to the nucleus by a carbonyl group to the first position of the nucleus.
Patent JP-H0344392-A (JP)
Title: 4h-indro(1,2-d) (1,2,4)triazolo(4,3-a)(1,4)- benzodiazepine and its production
Inventor: JIYON JIYOSEFU TEJIERAA
IPC: A61P25/04
Filed: 1990-07-02
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein X is H, halogen, OH, OCH 3 , NO 2  or CF 3 ; Y is H, Cl or Br; Z is H, halogen, OH or OCH 3 ; R is H, lower alkyl, -CH 2 OH or di-lower alkylaminomethyl).  
     EXAMPLE: 12-chloro-1-methyl-4H-indro[1,2-d][1,2,4]triazolo[4,3- a][1,4]benzodiazepine.  
     USE: An analgetic.  
     PROCESS: A compd. represented by formula II and a compd. represented by formula III are reacted. If necessary, the compd. represented by formula I (wherein a group Y is H) is reacted with N-chlorosuccinimide or N- bromosuccinimide to obtain the compd. represented by formula I (wherein the group Y is Cl or Br). 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001006356-A (JP)
Title: Self-refresh control circuit and self-refresh control method
Inventor: MURAOKA YUJI
IPC: G11C11/403
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by outputting a prescribed potential meaning that concentrated refreshes are unnecessary at an external I/O terminal when values at the time of starting the self-refresh of an internal binary counter deciding ROW addresses at the time of the self-refresh and values in the case of executing the self-refresh become the same values to eliminate excessive processing operations. SOLUTION: An internal binary counter 200 counts signals CKCBR, CKSELF to output bits C0 to C3 and decides a word line which is refreshed at the time of a CBR and the self-refresh. A latch circuit 300 latches values of respective bits C0 to C3 by a signal SELF to output address values FC0 to FC3 at the time of starting the refresh. EXNOR circuits 400a to 400d and an AND circuit 410 compare values of the bits C0 to C3 with values of FC0 to FC3 in synchronization with the signal CKSELF and when they match, the circuits output '1' at a terminal G and output a high potential at an I/O terminal.
Patent JP-H0730892-A (JP)
Title: Orthogonal transformation coder
Inventor: OTAKA HIDEKI
IPC: H04N7/01
Filed: 1993-07-13
Abstract: PURPOSE:To improve distortion by enhancing coding efficiency for a reinforcement signal when orthogonal transformation coding processing is applied to an EDTV2 signal in which the reinforcement signal is multiplexed on upper and lower mask portions. CONSTITUTION:A motion detection circuit 402 detects an inter-field motion to a block of a picture signal to set '0' or '1' to motion information 403, and to set '1' always to the motion information 403 to a block of a reinforcement signal. The method of orthogonal transformation is selected based on the set motion information 403 and when the motion information 403 is set to '0', switches 404,405 are thrown to the position of Fr and the in-frame orthogonal transformation circuit makes orthogonal transformation. When the motion information 403 is set to '1', the switches 404,405 are thrown to the position of Fi and the in-field orthogonal transformation circuit makes orthogonal transformation.
Patent JP-H04368236-A (JP)
Title: Speed change control device of automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/06
Filed: 1991-06-18
Abstract: PURPOSE:To prevent racing of an engine and enhance acceleration performance in a power-on downshift by a clutch-to-clutch speed change. CONSTITUTION:When decreasing of engine output is judged to be practicable at a step 340 (when a catalyst temperature S is decided lower than a specified temperature S1), engine torque-down is executed at the time of performing a 3 to 2 downshift (steps 360-390). Decreasing of engine output is judged regulated at the step 340, steps of 430 and thereafter are processed whereby quick feed of B1 oil pressure is executed instead of the engine output decreasing so as to prevent engine racing. Consequently, speed change can be conducted at a speed change point set at a lower load side than conventional so as to enhance acceleration performance without generation of engine racing.
Patent JP-H0924123-A (JP)
Title: Golf club
Inventor: IDEKURA SHOICHI
IPC: A63B102/32
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To positively prevent a golf ball from being sliced when it is hit by setting the top line of a face part almost parallel with the axial direction of a shaft, in a golf club with the face part of a head main body tilted at a specified angle in a hook direction with the axial direction of the shaft. SOLUTION: The head main body 11 of a wood club which is made of a hollow metal shell consists of a shaft 15 inserted in a hosel part 13 formed on the heel side. In addition, a face 17 is formed on the face part of the head main body 11 and is tilted at a specified angle in the hook direction with the axial direction of the shaft 15. In this case, the top line 19 of the face 17 is molded in such a manner that the top line 19 is tilted downward from the toe side to the heel side, so as to have the top line 19 positioned almost parallel with the axial direction L when a player addresses. Thus, the top line 19 is not tilted in the hook direction, so that the player is not discomforted when addressing.
Patent JP-H0461356-A (JP)
Title: Control circuit for x-y stage
Inventor: SARUTA MASAHIRO
IPC: G01N21/88
Filed: 1990-06-29
Abstract: PURPOSE:To perform accurate and rapid control and to easily inspect an object to be inspected by moving a table so that the position of the object is disposed at the center of display means in response to the designation of an arbitrary position of the object, and switching an optical system to a designated magnification. CONSTITUTION:A CPU 21 reads, when a position designation signal is input from a mouse 42, coordinates designated by an arrow 54 of the mouse on a screen of a monitor television 40. Then, the present position of an X-Y stage 3 is discriminated according to the counted values of an X counter 34 and a Y counter 27, and the coordinates of the central position on the screen is calculated based on the enlarging magnification of a motor-driven revolver 5. The CPU 21 calculates the moving distance of the stage 3 in X and Y direction according to a difference of the designated coordinates and the coordinates of the central position, outputs a pulse signal of the number corresponding to the moving distance to drive a Y motor 25 and an X motor 32 to display the designated position of the mouse 42 at the center of the television 40.