baber/WOPTO huggingface dataset:
Patent JP-S57128808-A (JP)
Title: Distance measuring equipment
Inventor: TAKAHASHI SEIGO
IPC: G01B3/00
Filed: 1981-02-02
Abstract: PURPOSE:To make the measurement of length of an object to be measured accurate and easy, by providing a timing means for the measurement of the object to be measured from the extent of a displacement of a measuring element when a measured pressure measured by a pressure sensing conductive rubber reaches a specified value. CONSTITUTION:A spindle 18 is abutted on an object to be measured via a pressure piece 48, pressure sensing conductive rubbers 30a, 30b, 30c and scale holder 20 with a sliding knob 22. The rubbers 30a, 30b, 30c are compressed in accordance with the measured pressure and when it reaches P1, P2, P3, detection relays 34a, 34b, 34c are sequentially turned on. A timing circuit 40 generates an output to a holding circuit 42 when either one of the relays 34a, 34b, 34c turns on in accordance with the preset measuring pressure. The holding circuits 42 holds the output of a count circuit 32 at the point of time and holds the display value of a digital display 44. Thus, the measurement at a prescribed measuring pressure can be achieved with accuracy and ease.
Patent JP-H06231668-A (JP)
Title: Contact switching device
Inventor: KITAMURA TSUNEHIRO
IPC: H01H50/56
Filed: 1993-01-29
Abstract: PURPOSE:To jet two sets or contact sections be uniform in contact pressure. CONSTITUTION:The device is equipped with a contact block A provided with two sets of contact sections 1 and 2 arranged in parallel where movable contacts 5 and 6 provided for contact springs 3 and 4 are connected/disconeected to/from fixed contacts 9 and 10, and with a drive means B which is operated in such a way as to drive both the contact springs 3 and 4 of the two sets of the contact sections 1 and 2. A second drive member C is provided, which rotatably operates the drive member B via a rotating shaft 13 provided at an intermediate position where the distances from the position to the working lines of both the contact springs 3 and 4 are roughly equal. Therefore, as the second drive member C keeps the drive member B rotatably operating via the rotating shaft 13, the drive member B keeps pressing both the contact springs 3 and 4 for driving them in a state of well balance so that rotation moments due to the loads of both the springs 3 and 4 around the rotating shaft 13 are mutually equal. This constitution thereby makes both the contact sections uniform in contact pressure.
Patent JP-S61173747-A (JP)
Title: Preparation of dessert food containing lactobacillus
Inventor: NAKATSUBO TADASHI
IPC: A23L21/10
Filed: 1985-01-30
Abstract: PURPOSE:To obtain the titled food free from disagreeable taste and flavor, by adding creamy concentrate of the cells of lactobacillus to the mixed raw material of dessert food, thereby keeping more than a specific number of living bacterial cells in the material. CONSTITUTION:The objective food containing >=10<6> living cells per 1g of the product can be prepared by adding a creamy concentrate of the cells of lactobacillus containing preferably 10<10>-10<11> living cells per 1g of the concentrate to the mixed raw material of a dessert food such as jelly, pudding, Bavarian cream, etc. The creamy concentrate of cell is prepared preferably by culturing lactobacillus (including bifidus bacteria) in a medium containing hydrolyzed milk protein, saccharide (if necessary), yeast extract and/or fish meat extract, and an edible emulsifier composed mainly of oleic acid, and centrifuging the resultant culture liquid.
Patent JP-S62172472-A (JP)
Title: Successive picture processing system
Inventor: YAMAUCHI JUNICHI
IPC: G06T13/00
Filed: 1986-01-25
Abstract: PURPOSE:To obtain a successive picture processing system for displaying a picture successively in a display part in a picture display device by providing a control means for successively controlling and successively executing the change over of a memory and the control of the address of a display start without a competition. CONSTITUTION:The memory change over circuit 22 is connected to an output of a picture memory 20, controlled by the memory change over control signal of an MPU21, and the output of the memory change over circuit 22 is connected to an enlargement processing circuit 23. When transferring from a picture memory 10 of a picture controller 4 to an area corresponding to the display memory 20 of the picture display device 5 through a memory transfer processing part 12, the size of respective picture frames is made small in order to improve the transfer efficiency. Then, the enlargement display can be executed on a display device of the display part 24. When a display start instruction signal is supplied to the MPU21 from an MPU11 and the MPU21 generates the address for starting the display, the display is executed to connect a timer 25 for measuring asynchronously a waiting time. Thereby, the successive picture can be display smoothly and efficiently.
Patent JP-S60159707-A (JP)
Title: Production of optical fiber for ornamentation
Inventor: NAKAO MASAO
IPC: G02B6/00
Filed: 1984-01-31
Abstract: PURPOSE:To prevent fracture from light leaking recesses and to make easy mass production with simple means by heating and melting a part of the outside peripheral surface of a plastic optical fiber having flexibility from the clad toward the core thereof thereby forming the light leaking recesses. CONSTITUTION:A piston rod 10a of a hydraulic cylinder is contracted to position a heating plate 6 in the upper part; at the same time a fiber strand S is placed on the projecting lines 15 formed in the recesses 13 in a heating plate 5 so as to intersect orthogonally with the lines 15. Electricity is conducted to the heating wires 18 of electric heaters 16 built in the heating plates 5, 6 in this state. When the lines 15 are heated to the substantial temp. to melt the outside peripheral surface of the strand S, the rod 10a of the hydraulic cylinder is extended to lower the plate 6. Wedge-shaped light leaking recesses are thus formed face to face at required intervals on the top and bottom outside peripheral surface of the strand S. Mass production is made easy by the simple method for production as mentioned above without generation of cracks and scores in the wedge-shaped recesses.
Patent JP-S54106719-A (JP)
Title: Suction apparatus for multi-cylinder engine
Inventor: YAMADA MINORU
IPC: F02D9/02
Filed: 1978-02-10
Abstract: PURPOSE: To provide an efficient combustion at a light load through the introduction of a gas mixture into a combustion chamber in a volute motion by means of a sub-suction passage which is opened between a throttle valve and a control valve arranged in a suction passage by closing the control valve when the engine is lightly loaded.  
     CONSTITUTION: A carbureter body 6 is composed of a main carbureter 9 and the other carbureter 10 which are communicated to the respective cylinders. The carbureters 9 and 10 have respectively throttle valves 13 and 25 in linkage with a shaft 26. A control valve 12 which is to open lag behind the valve 13 is arranged in front of the valve 13 of the carbureter 9, while one end of a sub-suction passage 15 which is communicated to the proximity of a suction valve 5 is arranged between the carbureters 12 and 13. With such an arrangement, when the engine is lightly loaded, the valve 12 is closed so that a gas mixture is introduced into a combustion chamber 4 in a volute motion, thereby assuring an efficient combustion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54107585-A (JP)
Title: Preparation of pure heparitinase
Inventor: YOSHIZAWA ZENSAKU
IPC: C12N9/26
Filed: 1978-02-10
Abstract: PURPOSE: To prepare a high purity heparitinase useful for the study of heparitin sulfuric acid, easily in large quantities, by the column chromatographic treatment of a prepiminary purified heparitinase solution using an adsorbent obtained by treating a heparin-immobilized agarose with heparin.  
     CONSTITUTION: Bacterial cells prepared by culturing heparitinase-producing bacteria, e.g. Flavobacterium heparinum in a medium containing heparin, are disintegrated by ultrosonic treatment, etc. The disintegrated cells are extracted, and preliminary purified by protamine sulfate treatment, hydroxyapatite fractionation, etc. The purified heparitinase free from other acidic mucopolysaccharase is obtained by the column chromatography of the preliminary purified heparitinase using a heparin- immobilized agarose treated with heparin as an adsorbent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57129434-A (JP)
Title: Formation of photographic image
Inventor: HIRANO SHIGEO
IPC: G03C1/06
Filed: 1981-02-03
Abstract: PURPOSE:To form a high-contrast negative image suitable for a halftone image, by processing a photographic material containing a hydrazine compound and a mercapto compound with an activator. CONSTITUTION:A surface latent image type silver halide photographic material containing a developing agent; a hydrazone compound represented by the general formula (I) in which R<1> is optionally substituted aryl or alkyl, and R<2> is H or optionally substituted aryl or alkyl; and a mercapto compound represented by the formula (II) in which R<1>, R<2> are each H or an aliphatic group and they may link to each other and form a ring, R<3> is a divalent aliphatic group, X is a simple bond or a divalent heterocyclic ring containing N, O, or S, and M is a cation is exposed and processed in an aqueous activator solution with a pH kept >=11.5.
Patent JP-S63182129-A (JP)
Title: Injection molding equipment
Inventor: SUGITA KENJI
IPC: B29C45/50
Filed: 1987-01-24
Abstract: PURPOSE:To control injection speed far correctly, by a method wherein a side path is connected with a pipe path between a directional control valve and a flow control valve, an oil tank is connected with the side path and a solenoid valve for a brake closing at the time of a forward movement of a screw is provided on the side path. CONSTITUTION:At the time of high-speed injection, a solenoid valve 13 for a brake is not excited and oil flows freely through the solenoid valve 13 for the brake. Hydraulic pressure is fed to one side cylinder chamber 3a of a cylinder 2, and the oil is discharged through the other cylinder chamber 36 into an oil tank 9 without meeting with any resistance, therefore, a screw 1 moves forward at a high speed. When injection of raw material resin is completed through a forward movement of the screw 1, an injection speed of the screw 1 is changed over to a low speed due to dwell, however, at the time of the changeover the solenoid valve 13 for the brake is excited and closed. Therefore, as the oil comes out of the left side cylinder chamber 36 of the cylinder 2 does not pass through a side path 12, and squeezed by passing through a flow control valve 8 in the direction of electromagnetic force, a forward movement of the screw 1 is met with resistance and the injection speed is changed over to low speed.
Patent JP-S63183057-A (JP)
Inventor: KOBAYASHI YUKIO
IPC: A61H7/00
Filed: 1987-01-24
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-H11214458-A (JP)
Title: Circuit device and test method therefor
Inventor: OYAMADA MAKOTO
IPC: H05K1/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To facilitate failure analysis by forming a specific in-circuit observing part, as an interconnection, on the uppermost layer and connecting the prestage and post-stage elements thereat electrically through the in-circuit observing part thereby locating malfunctions. SOLUTION: Electrical measurement is performed by probing an n-layer (uppermost layer) wiring 1b or blind vias 5a, 5b. The n-layer wiring 1b is cut at an in-circuit observing part where the cause of malfunctions is specified. Consequently, the blind vias 5a, 5b are disconnected electrically. Subsequently, the blind vias 5a, 5b are probed respectively and subjected, independently, to a desired electrical characteristic test, e.g. potential measurement, I-V characteristic test, or the like. Comparison is then made with characteristics at the time of normal operation thus making a decision whether the cause of malfunctions is present on the prestage element side or the post-stage element side or on both sides relative to the on-circuit observing part.
Patent JP-H03217504-A (JP)
Title: Road
Inventor: SUZUKI TAKEO
IPC: E01F9/506
Filed: 1990-01-23
Abstract: PURPOSE:To make a material serviceable as a road marker by forming the marker that is to be laid to the road of synthetic resin plate and by laying the plates to the road so that the surface of the plates are exposed roughly to the same plane as that of the road surface. CONSTITUTION:A synthetic resin plate 1 made in specified length and width necessary for forming a road marker is constructed by bonding a reverse side plate member 1b and a surface plate member 1a in layered structure. The reverse side plate member 1b is made regardless of color specifications as it is to be laid under the road surface while the surface plate member 1a is being made in specific color as it is to be laid, exposing its surface above the road surface. At the time when placement of aggregates, asphalt and cement is made for construction of the road 2, the plates 1 are buried in succession in the longitudinal direction with the surfaces of the surface plate members 1a exposed roughly to the same plane as that of the road surface while the reverse side plate members 1b are being buried completely in the road 2. Thereby costs for execution of work can be reduced.
Patent JP-S60158747-A (JP)
Title: Status control system
Inventor: ITOU KIYOHIKO
IPC: H04B10/07
Filed: 1984-01-30
Abstract: PURPOSE:To monitor all status information to a single operation when the loop of a single system in faulty by monitoring the status information on an end office by an own system polling. CONSTITUTION:A central station device 1 is connected to end office devices 5 and 10 via double loop transmission lines 17 and 18. Thus an optical communication network is formed. The device 1 is provided with 0- and 1-system central station device control parts 2 and 3 and a system control part 4 which performs the common monitor of double loops. While the devices 5 and 10 are provided with 0-system end office control parts 6 and 11 together with 0-system end office control parts 8 and 13 and 1-system status control parts 9 and 14 are provided to the devices 5 and 10. Then the 1- and 0-system status information 15 and 16 are supplied to the parts 7 and 9. The status information on the devices 5 and 10 are monitored by the own system polling. Thus it is possible to monitor all status information to a single operation when a loop of a single system has a fault.
Patent JP-S5298287-A (JP)
Title: Receprocated drum type shearing machine
Inventor: ISOZAKI HIROSHI
IPC: B23D25/12
Filed: 1976-02-13
Abstract: PURPOSE: To provide a reciprocated drum type shearing machine, in which knifeedge is moved along non-circular locus; no interference is caused between upper blade and lower blade, if amount of lap is large; and nip angle of blades can be small; whereby thick hot strip can be cut in safe and reliable manner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60162897-A (JP)
Inventor: SEKIYA MASAYOSHI
IPC: D21H19/60
Filed: 1984-01-30
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-H10213694-A (JP)
Title: Maintenance method for reactor bottom part
Inventor: KUROSAWA KOICHI
IPC: G21C19/20
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance method for a reactor pressure vessel and core structure from a comprehensive view considering life extension of a reactor power plant. SOLUTION: To the components at the reactor bottom of very bad accessibility such as a stub tube 20 of CRD, housing 19, shroud support 23, jet pump diffuser 22 and lower head 24, repair or replacement of the components at the reactor pressure vessel is conducted in improved radiation environment by matching the exchange work of components in the core region removing the components such as shroud, upper grid plate, core support plate, etc., and removing the components in the position of the core region where the accessibility from upward of the pressure vessel is good and activated core region positions.
Patent JP-H01191203-A (JP)
Title: Processing system for cross reference list of i/o of programmable controller
Inventor: KONDO TATSUO
IPC: G06F9/06
Filed: 1988-01-26
Abstract: PURPOSE:To shorten the processing time before outputting an I/O cross reference list by scanning a user program in order to write successively the contents of a program counter in a virtual space, based on a write address procedure. CONSTITUTION:The number of times of use of each I/O is counted by a counting means, and subsequently, a write address procedure of an area of a cross reference list of each I/O is generated, and a program counter is set to zero. Next, one step of a program is read out, and whether the I/O is being used or not is decided. In this case, when it is decided that the I/O is being used, the contents of the program counter at that time are written in an address shown by the write address procedure and the write address contents are brought to increment, and subsequently, the program counter is brought to increment. This process for reading out one step of the program is executed repeatedly until reaching the last step. In such a way, at the time of outputting the I/O cross reference list, a conventional rearrangement processing is eliminated, and the time for outputting the I/O cross reference list is shortened.
Patent JP-S56155842-A (JP)
Title: Moisture measuring device for grain
Inventor: SATAKE TOSHIHIKO
IPC: G01N27/22
Filed: 1980-02-08
Abstract: PURPOSE:To improve measurement performance, to prevent errors based on uneven densities and to make measurement of moisture contents of grains of always high accuracy possible by providing a moisture content sensor on the inside wall part of a vessel for measurement, connecting a weighing device and providing a grain conveying trough in the upper part of the vessel. CONSTITUTION:This device is made by forming a machine frame 1 provided with a grain feed port 2 on one side in the upper part, and a grain discharge port 3 in the lower part, mounting a fixing plate 4 on the upper side within the machine frame, placing a grain conveying trough 6 provided with a vibrator 5 on said plate, securing a weighing device 7 in the lower part of the plate 4 and connecting a vessel 8 for measurement to one side thereof. The device 7 is juxtaposed vertically with the frame 10 projected with a suspended rod part, and a movable frame 11 projected with a horizontal rod part, and the respective frames 10, 11 are connected by a connecting rod 12 so as to be freely moved vertically. The vessel 8 is mounted with a moisture content sensor 16A on the inside wall surface of a cylindrical body 15A which is opened in the upper part, and is provided with a stop valve 17 in the bottom part thereof, to which a switching device 18A is connected. Thereby, the moisture contents of grains are measured always highly accurately.
Patent JP-S55108977-A (JP)
Title: Counter unit of tape recorder
Inventor: KATAOKA KATSUTOSHI
IPC: G06M1/00
Filed: 1979-02-13
Abstract: PURPOSE: To obtain a simple-constitution and good-operation efficiency unit by making it possible to perform addition or subtraction operations continuously even if the running direction of a tape is inveyted.  
     CONSTITUTION: Counter 14 performs addition or subtraction operations by pulley 22 rotating in the arrow A or B direction. Reel stand 24 is rotated in the arrow C direction in the sound recording or reproducing mode of the A face of the tape for operation of an auto-reverse mechanism and is rotated in the arrow D direction in the sound recording or reproducing mode of the B face. Pulley 28 is rotated by pulley 27 which rotates together with reel stand 24 in one body, and axis 31 of pulley 28 has the rotation center movable due to guide holes 33 and 34 on the chassis and can be moved in arrow E and F directions by switching material 35. When the A face of the tape rotates in the arrow C direction to reach the end reproducing of the B face is started by the auto-reverse mechanism, switching material 35 is moved in the E direction because switching operator 37 is rotated clockwise, and gear 30 is removed from gear 39 and gears with gear 40, so that counter 14 may perform addition continuously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53100574-A (JP)
Title: Unmanned operation controlling system for dump truck
Inventor: NAKAO KIYOHARU
IPC: B62D1/28
Filed: 1977-02-15
Abstract: PURPOSE: To improve efficiency of unmanned operation of dump trucks, by laying guide cable along the passageway of the dump trucks extending from cargo loading station to cargo unloading station via a switchback track provided at the cargo unloading station, and providing guide-signal detecting means on the dump trucks. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10211024-A (JP)
Title: Folding table with shelf
Inventor: NASU NOBUAKI
IPC: A47B3/08
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To enable to make manufacturing and assembling of a foldable table easier and to prevent the damage to the top plate on storing the table, by making the parts to constitute a shelf into shapes to be easily manufacturable in few working processes. SOLUTION: On mutually facing faces of a pair of right and left shelf receiver 6 integrally formed with an attaching part to the top plate 3, receivers 12, 13 to which each end part of plural shef pipes 7 in the right and left direction arranged in the front and rear directions are equipped. On a part of the lower face of each shelf receiver 6, downward protruding part 14 is equipped so as to be protruded forward more than the leg column in a folded condition of the top plate.
Patent JP-H03220065-A (JP)
Title: Motor-driven tilt steering
Inventor: NAKAJIMA HITOSHI
IPC: B62D1/18
Filed: 1990-01-24
Abstract: PURPOSE:To permit the fine adjustment with high precision by varying the driving time per step of an intermittent driving means according to the detection value of the steering driving angle, in the title steering in which the steering tilt angle is varied by each prescribed angle by the intermittent driving means when a fine adjusting switch is turned ON. CONSTITUTION:When a tilt motor 6 is stepping-driven, a tilt angle adjusting mechanism 3 bending-operates a link part 8 through a ratchet part 7, and a steering wheel 1 is moved vertically in a range from the lowest edge position thetaD to the highest edge position thetaU around a shaft supporting part 5. In a control unit 10 for controlling the tilt motor 6, the control for varying the stepping time can be carried out, in addition to two control for the revolution direction and revolution quantity. A tilt angle sensor 14 is installed in order to detect the variation quantity of the tilt angle in the tilt angle adjusting angle range thetaU-thetaD, and the driving time per step is varied according to the detection value of the steering driving angle.