baber/WOPTO huggingface dataset:
Patent JP-H09178652-A (JP)
Title: Device for gas concentration measurement and method therefor
Inventor: SHIMIZU HIRONORI
IPC: G01N31/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To measure gas concentration with simple piping work without wastefully consuming gas and affecting flow rate and concentration of measured gas. SOLUTION: This device consists of a sample gas pipe line 1 communicated with a main pipe line 5 in which measured gas flows, an optical cell 6 assigned in the pipe line 1, a light source 7 from which the inside of the optical cell 6 is irradiated with light, a detector 8 detecting the light passing through the optical cell 6, and a calculation part provided with a process device which processes the output from the detector 8 for finding concentration of the sample gas. In this case, the termination of the sample gas pipe line 1 is made a closing part 11. By this constitution, gas concentration in the cell 6 is the same as in the pipe line 5, for precise measurement.
Patent JP-H10193176-A (JP)
Title: Cream solder
Inventor: FURUSAWA AKIO
IPC: B23K35/363
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the sag of cream solder at the time of preheating in a reflow stage by using a glycol-based solvent, more particularly propylene glycol monophenyl ether of a specific sp. gr. to part or the whole of the solvent included in the flux of the cream solder, thereby decreasing the capacity of the solvent. SOLUTION: The glycol-base solvent having the sp. gr. of >=1.0 is used as the solvent. The glycol-based solvent is preferably the chemical formula:Ph-O-Rn - OH (n=1 to 3) or the chemical formula R'm -O-Rn -OH (n, m=1 to 3) (Ph denotes a phenyl group, R, R' denote alkylene groups). The solvent expressed by Ph-O- Rn -OH is preferably, for example, propylene glycol monophenyl ether, ethylene glycol monophenyl ether. The solvent expressed by R'm -O-Rn -OH is preferably triethylene glycol monomethyl ether.
Patent JP-H09179752-A (JP)
Title: Debugging method and device for rom cartridge
Inventor: NAKAJIMA TOMOHIKO
IPC: G06F11/36
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To use all the storage capacity of a ROM for a program by writing the program for debugging in the ROM for a test different from the ROM for a product, managing it and performing a debugging processing. SOLUTION: The ROM 3 for the product is arranged in the memory space of a CPU 1 at all times by a memory/RTC control circuit 2. In the meantime, the memory of the ROM 4 for the test is arranged in the memory space of the CPU 1 by a register incorporated in the memory/RTC control circuit 2. Since the ROM 4 for the test is the memory used only at the time of the test and is detached at the time of shipping, it can not be arranged by the register so as not to access the memory space of the ROM 4 for the test at the time of being made into the product. Thus, erroneous write in the memory and the register is prevented. Also, when an error is generated after being made into the product, a test environment before shipping is restored by the insertion of the ROM 4 for the test and the adjustment of the register.
Patent JP-2001176242-A (JP)
Title: Tape cassette and tape clamper fitting jig
Inventor: HONMA HIROYUKI
IPC: G11B23/087
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a level difference between the outer peripheral surface of a hub and the outer peripheral surface of a clamper when the clamper is fitted into a clamper fitting groove disposed at the outer peripheral surface of the hub. SOLUTION: The clamper 14 is fitted into the clamper fitting groove 13 disposed at the outer peripheral surface of the hub 3a of a reel 3 and the end of a leader tape 12 is sandwiched by a tape sandwiching part 15 between the inner flank 13a of the clamper fitting groove 13 and the outer flank 14a of the clamper 14 and the leader tape 12 is drawn out of an aperture 16 on the outer peripheral surface side of the tape sandwiching part 15 so that this tape is wound around the outer peripheral surface of the hub 3a. The inner peripheral surfaces 13a and 13a of the clamper fitting groove 13 constituting the tape sandwiching part 15 and the outer peripheral surfaces 14a and 14a of the clamper 14 are formed in parallel to the insertion direction of the clamper 14 to the clamper fitting groove 13.
Patent JP-2000169414-A (JP)
Title: Production of aldehydes and alcohols
Inventor: TAKAGI MASATOSHI
IPC: C07C47/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydroformylation reaction type simultaneously satisfying both demands of selectivity of reaction product and olefin conversion. SOLUTION: An olefinic unsaturated compound is subjected to a hydroformylation reaction with hydrogen and carbon monoxide in the presence of a catalyst in a continuous multistage flow reactor to produce an aldehyde. In this case, n continuous flow reactors (n>=2) are used and the reaction is carried out in n different reaction section regions so as to mutually differ the partial pressure of hydrogen or carbon monoxide between the reactors.
Patent JP-H09178433-A (JP)
Title: Film thickness measuring method and system
Inventor: TOJO SATOSHI
IPC: G01B11/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To highly precisely measure a film thicknesses of first and second layers formed on a base film layer with simultaneous multilayer application. SOLUTION: Lights with mutually different center wavelengths λ1, λ2 are respectively projected from projectors 10A, 10C to a base film and the lights transmitted through the base film are respectively detected by light receivers 20A, 20C. Two projected lights are projected from projectors 10A-10D to a magnetic recording medium 1 and the lights transmitted through the magnetic recording medium 1 are respectively detected by the light receivers 20A, 20C. Analogue signal representing the intensities of the transmitted lights are amplified by AMPs 23A, 23C, converted into digital data by A/DCs 24A, 24C and input to a computer 30.  In accordance with the intensities of the lights transmitted through the base film and the intensities of the lights transmitted through the magnetic recording medium 1, a film thickness t1 of a first layer and the film thickness t2 of a second layer can be calculated by the computer 30.
Patent JP-H11180807-A (JP)
Title: Soil smoking composition
Inventor: SHIMOTORI HITOSHI
IPC: A01N25/18
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a soil smoking composition capable of reducing irritation, having excellent controlling effect on soil diseases and insect damage which causes large obstruction to production of crops by application the composition. SOLUTION: This soil smoking composition is obtained by mixing 100 pts.wt. chloropicrin with 110-220 pts.wt. 1,3-dichloropropene and further as necessary, 1-8 pts.wt. stabilizer.
Patent JP-2001163448-A (JP)
Title: Container terminal and portal container crane
Inventor: KAWASE AKIRA
IPC: B66C19/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To increase container loading and unloading efficiency to/from a container ship, and reduce the space of a container terminal. SOLUTION: This container terminal is provided with a dock 16 excavated in the right-angled direction to a quay 12 and into which a container ship 7 can enter, a portal container crane 8A being installed so as to travel by striding over the dock 16 and loading and unloading containers 13 to/from the container ship 7 by having a trolley 8a and a traverser 8d, a container storage device 1 being erected along the dock 16 on both sides of the dock 16 and having a frame 1A arranged on plural-row container storage spaces 2 for stacking the containes 13 in a stage shape,  a trailer moving passage and container transshipping place 1a arranged in the width direction of the container storage device 1 and plural overhead cranes 3 for traveling on the frame 1A of the container storage device 1 by having a trolley 3a and delivering the containers 13 between a trailer 14 and the container storage spaces 2 on the trailer moving passage and container transshipping place 1a.
Patent JP-H09177083-A (JP)
Title: Cofferdam caisson and cofferdam construction method
Inventor: FUJIKI YOSHIKAZU
IPC: E01D21/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To complete a cofferdam in a short work execution period and secure a high cut-off property. SOLUTION: A caisson structure 1 for a cofferdam is split vertically into a plurality of segments 2, 3 whose buoyancies are adjustable, and their one-side ends are coupled together by hinge as capable of being opened and closed, and a buffer seal material 13 and supporting leg are installed in continuity to the bottom surface of a cutter hole of each caisson segment 2, 3, and a plurality of guide spacers 11 are installed on the inside of each segment 2, 3. The caisson segments 2, 3 are opened and closed, and fitted on a structure concerned A, and this is sunk. The seal material 13 is put in resilient contact with a pedestal B and seated, and a cut-off grout 18 is put fully along the cutter hole of caisson 1, and thereby the cutter blade part is cut off in cooperation of the seal material and grout 18.
Patent JP-2000179527-A (JP)
Title: Terminal bolt fall out preventive device
Inventor: HAYASHI SHUICHI
IPC: H01R4/30
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To form a terminal bolt fall out preventive device which is thin in thickness, small in width, inexpensive and capable of being bent by a press. SOLUTION: A terminal bolt drop-preventive device is provided with a fall out preventive tool of approximately U-shaped side surface comprising two bolt insertion holes 2 formed in a main circuit terminal 1 of a switch and a screw hole 3 at the intermediate position of both bolt insertion holes 2, two terminal bolts 4 whose shaft part 6 is inserted in both bolt insertion holes 2, a substrate 17 and a presser plate 18 folded from a side edge of the substrate 17, two hexagonal rotation preventive holes 19 cut through in the substrate 17 and to which hexagonal head parts 5 of both bolts 4 are fitted and a screw insertion hole 20 at the intermediate position of both rotation preventive holes 19, and a set screw 15 which is inserted in the screw insertion hole 20, screwed in the screw hole 3 and fits the fall out preventive tool 16 to the terminal 1,  and the presser plate 18 is abutted on the head parts 5 of both bolts 4.
Patent JP-H10152816-A (JP)
Title: Light and heat snow removing water tank truck
Inventor: ISHIKAWA HIROMI
IPC: E01H5/09
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To improve snow removing performance by providing a snow plow, a light and heat machine burner, and a tank on a vehicle, melting the snow taken by the snow scraper by the light and heat burner while traveling the vehicle, and temporarily storing the melted snow in the tank. SOLUTION: A light and heat snow removing water tank truck is formed of a vehicle 8, a snow plow 1, a hopper 2, a snow feeding cylinder 3, a light and heat machine burner 4, and a tank 5. In snow removal, the snow plow 1 and the hopper 2 are operated to take the snow while the vehicle 8 is traveled, and the taken snow is transferred to the light and heat machine burner 5 through the snow feeding cylinder 3. The snow is melted by the light and heat machine burner 4, and the melted snow is stored in the tank 5. When the tank 5 is filled up, a drain cock 6 is opened to drain the water in a prescribed place through a drain hose 7. Thus, snow melting can be facilitated, a continuous snow cover can be perfectly removed, and snow can be cleanly removed.
Patent JP-2000179210-A (JP)
Title: Electrically driven unlock device of vehicle door
Inventor: MIYAHARA TAKAYUKI
IPC: E05B81/06
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To release locking of a door manually even in the stage where feeding wiring to an electrically driven motor is not laid. SOLUTION: This electrically driven unlock device of a vehicle door has a driving lever 7 operated by an electrically driven motor 11 to release the lock state of a lock mechanism 12 and an operating lever 6. The device is provided with an operating string 8 of a designated length such that when it is passed through openings D21, D22 from the inside of the vehicle to the outside of the vehicle to be led to the outside of the vehicle through the interior of the back door, its node 81 is engaged with the peripheral edge of a passing hole 74 of the driving lever 7 to forcibly operate the lever and the string 8 is freely led out toward the interior of the vehicle without engaging with the driving lever 7.
Patent JP-H04274804-A (JP)
Title: Rolling device for producing flat product
Inventor: MISHIERU MORERU
IPC: B21B27/05
Filed: 1991-12-16
Abstract: PURPOSE: To provide a rolling mill for a flat product wherein plural rollers which rotate around parallel axial lines are mutually superposed and arranged between respective attaching parts of a supporting cage and a squeezing force for rolling a product to be rolled passing between two work rolls is applied to respective attaching parts. CONSTITUTION: At least one of work rolls A is composed of a tubular jacket 1 which is rotatably attached to a stationary central shaft 2, the central shaft 2 is divided into plural segments 26 along the longitudinal direction, and the cylindrical outer surface of each segment 26 is faced to a fixed sector of the tubular jacket 1. A circulating means which circulates a pressurized oil in the inside of the tubular jacket 1 is provided in order to form an oil film between each segment 26 and the tubular jacket 1, and the pressure of the oil film between each segment 26 and the zone of the tubular jacket 1 corresponding to the segment is individually adjusted.
Patent JP-H11180585-A (JP)
Title: Sheet material conveyor and image processor
Inventor: TONOMURA NAOYUKI
IPC: B41J13/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material conveyor that requires a less number of components of its cover member adapted to be opened or closed freely with respect to the device body for device cost reduction and thus a low price, and an image processor using the conveyor. SOLUTION: The sheet material conveyor that delivers a sheet material out comprises conveying rollers arranged on the device body so as to be rotated for conveying a sheet material, a cover member 25 adapted to be opened or closed with respect to the device body and provided with driven rollers 24 following the conveying rollers in rotation, lock members 31 adapted to lock the cover member 25 closed on the device body, retainer members 29 for holding the driven rollers 24 rotatable, and a lever member for operating the lock members 31, all of which components are arranged on the same axis of the cover member 25.
Patent JP-H10166306-A (JP)
Title: Correction apparatus for positional dislocation of raw wood and grasping claw of raw-wood retaining mechanism
Inventor: NARITA MITSUMASA
IPC: G01B5/08
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a positional dislocation correction apparatus capable of making its correction readily in dislocation of a raw wood due to its dead weight. SOLUTION: The correction apparatus comprises (1) a raw-wood retaining means 175 for retaining the raw wood at its both ends in a state of being positioned at a predetermined position, (2) positional dislocation amount detecting means 164, 171 for detecting positional dislocation amount due to the dead weight of the raw-wood 1 accompanying retaining release of ancillary retaining means, and (3) a positional correction mechanism for driving the raw-wood retaining means 175 in the direction where the detected dislocation amount is reduced and thereby correcting the positional correction of the raw wood 1.
Patent JP-H07205970-A (JP)
Title: Side zipper part mechanism of corrugated fiberboard box
Inventor: SUGIMOTO MINORU
IPC: B65D5/54
Filed: 1993-12-31
Abstract: PURPOSE:To easily and securely cut off a side zipper part with its strength secured by forming half-punched perforations which pass only through a rear sheet and a corrugated sheet but not through a surface sheet on the side zipper part. CONSTITUTION:A side zipper part 20 provided at a position for cutting a body of an individual case A laterally is formed with half-punched perforations 24 which pass only through a rear sheet 25 and a corrugated sheet 26 but not through a surface sheet on upper rim and lower rim positions of the side zipper part. When individual cases A with the side zipper parts unopened are to be stacked, strength of the zipper parts is secured, so that the cases may not bend nor be crushed. When the side zipper part 20 is to be unsealed, a finger is put from a cutting end of the zipper part to cut one of the zipper parts open, whereby the surface sheet 27 can easily be broken by utilizing the half-punched perforations for cutting the zipper part 20 off and making a tray for product display.
Patent JP-H09184195-A (JP)
Title: Beauty holding device of veranda, etc
Inventor: MAKISHIMA SHIGERO
IPC: E04B1/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To keep the beauty of a veranda, etc., by providing both right and left holding members and hiding members so as to project outward of a handrail in an accessible, separable and detachable manner against the handrail. SOLUTION: Hiding members 3 are so formed that a semitransparent or an opaque plate 6 is spread inside the circumference frame 5. When holding members 2 and 2 on both sides are projected outward at right angles to a handrail B, the hiding members 3 are opposed to the outside of the handrail B at a specific interval, and even when bedclothes or the washing are hung on the handrail B to dry, they can be hidden with the hiding members 3, and since the hiding members 3 are arranged at regular intervals from the handrail B without defiling the beauty of a veranda, ventilating efficiency can be ensured sufficiently. When the holding members 2 and hiding member 3 are cleaned or when the hiding members 3 are replaced, both holding members 2 and 2 are horizontally turned to near the handrail B, and required work can be easily carried out from above of the veranda.
Patent JP-2001163077-A (JP)
Title: Shift knob for automobile
Inventor: SATO YASUHIRO
IPC: B60K20/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a shift knob for automobile made of the same type of material both in a framework and a skin which can be easily recycled at low cost. SOLUTION: The shift knob 1 is mounted on a tip of shift, lever for automatic transmission of automobile and formed with the framework 2 having a hole 2a for fitting the shift lever therein and the skin 3 to cover the framework 2. The framework 2 is made of hard resin. The skin 3 is made of the same type of soft resin.
Patent JP-H09183180-A (JP)
Title: Composite metallized film
Inventor: AZUMA TAKEO
IPC: B32B27/30
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide excellent moistureproofness and peeling resistance between laminated films. SOLUTION: In a composite film wherein a polymer film base material layer (A), an inorg. material deposited layer (B) and a vinylidene chloride resin layer (C) are laminated in this order, the vinylidene chloride resin layer (C) consists of a vinylidene chloride resin and an adhesive and the wt. ratio of the adhesive to the vinylidene chloride resin is in a range of 96/4-60/40. The adhesive is at least one resin selected from the group of urethane resins, urea resins, melamine resins, epoxy resins and alkyd resins.
Patent JP-2001168984-A (JP)
Title: Intercepting device
Inventor: NOUCHI SATORU
IPC: H04M3/51
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an intercepting device, that can continuously conduct an intercepting job, even in the case of addition and revision of a telephone number of an incoming call or of inspection of an exchange or the like. SOLUTION: In an intercepting center 1, representative lines 20, 30 representing plural lines 21-23 and 31-33 are connected to a terminal board 4, in which respective lines can be disconnectable, the respective lines of the representative lines 20, 30 are connected to plural different exchanges 2, 3. In the case of stopping one exchange, the lines of the representative lines 20, 30 connected to the exchange to be stopped are disconnected from the terminal board 4 and the lines connected to the other exchange in an operating state are used to respond to incoming calls. Thus, a service with high reliability can be realized for general subscribers.
Patent JP-H11183978-A (JP)
Title: Flash controller
Inventor: IWASAKI HIROYUKI
IPC: G03B15/03
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a flash controller having the excellent point of TTL light control by performing preliminary light emission while receiving reflected light from a subject and previously calculating the emitted light quantity of flash at the time of normal exposure based on the obtained result. SOLUTION: A normal light emission arithmetic operation part 31 previously calculates the emitted light quantity of the flash at the time of normal exposure based on output from a preliminary light emission control part 26, a distance calculation part 30 and an exposure arithmetic operation part 22. A normal light emission control part 32 controls the emitted light quantity of the flash at the time of the normal exposure of a flash light emitting part 42 based on output from the arithmetic operation part 31. Namely, the preliminary light emission is performed while receiving the reflected light from a shutter surface 11 and the arithmetic operation part 31 previously calculates the emitted light quantity of the flash at the time of the normal exposure based on output from the control part 26. Therefore, data throughput at the time of preliminary light emission is reduced, deviation between a photographing area and a photometric area is eliminated and flash control having the excellent point of the TTL light control that a photographer can freely set a diaphragm value is realized.
Patent JP-H05180111-A (JP)
Title: Fuel injection pump
Inventor: FUJISAWA YASUHIRO
IPC: F02D1/02
Filed: 1991-12-18
Abstract: PURPOSE:To control the rate of fuel injection with a structurally simplified fuel injection pump without using a cam having two operational regions and a two-way delivery valve as in the prior arts so as to set the fuel injection rate to a small value under low-speed and low-load operation and set it to a large value under high-speed and high-load operation. CONSTITUTION:A first and a second groove 23, 24 are formed in a plunger 5, and a conduction space 25 is provided for controlling the communication between the first and the second groove. With this arrangement, a forcedly supplied fuel is caused to flow out, during a lift stroke of the plunger, via that conductive space and via a leak channel 26 having flow resistance.
Patent JP-H11187230-A (JP)
Title: Image forming device
Inventor: SUZUKI TOMOHIRO
IPC: H04N1/21
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To allow a controlling means to execute other data processing, while an image acquiring means and an image reproducing means undergo input-output control according to a control instruction after the control instruction is given to an interface means. SOLUTION: This device is provided with a three-directional bus bridge 201, which performs writing of image data from a scanner part 42 to image memory 3, reading of the image data from the memory 3 to a printer part 52, data transfer between a CPU 2a and the memory 3 and the parts 42 and 52 or image data transfer between the parts 42 and 52. After a control instruction is given from the CPU 2a to the bus bridge 201, the parts 42 and 52 undergo input-output control time sequentially, in accordance with the control signal.