baber/WOPTO huggingface dataset:
Patent JP-H08158318-A (JP)
Title: Impact buffer type rock fence
Inventor: MAEDA MASAHIRO
IPC: E01F7/04
Filed: 1994-12-08
Abstract: PURPOSE: To enhance the buffer supporting ability by interposing PC steel ring groups having an excellent buffer ability between post groups and metal nets and prevent a drop by supporting the posts with rope and obviate the need for a foundation and enhance the workability and a withstanding function against falling stones and reliability and mentioned above. CONSTITUTION: A plurality of posts 1 are earth-anchored 3 with an anchor bolt or the like on a slope surface so that at least the upper part of the posts may be connected to support rope 6 on a hill side and erected thereto with a spacing. A large number of vertical PC steel ring groups 10a and horizontal PC steel ring groups 10b comprising vertical PC steel rings 10a and horizontal PC steel rings 10b are connected to each other crosswise and installed on a hill side of the posts 1 while metal nets 13 are installed stretchingly to the hill side of the PC steel ring groups 10a and 10b. A bed slide 2 installed to the lower end of each post 1 is laid out on a slope surface (a) while the upper part and the lower part of each post 1 are connected to the support rope 6 on the hill side respectively so that they may be erected.
Patent JP-H10169304-A (JP)
Title: Mounting structure of door stop and forming method of door-stop mounting groove
Inventor: YOSHIDA TATSUYA
IPC: E06B1/52
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To form a mounting strip groove simply while preventing the detaching of a door stop in the same extent as the dovetail groove-shaped mounting strip groove when the door stop is fitted and installed into the mounting strip groove of a door frame. SOLUTION: A door frame 1 consists of a core material 2 and a face material 3 stuck on the surface of the core material 2. The mounting strip groove 5 is composed of a bottom section 6 recessed to the surface of the core material 2 and an opening section 7 being formed by cutting open the face material 3 at a place corresponding to the bottom section 6 and having groove width smaller than the bottom section 6, and hooking sections 8, 8 by the face material 3 are formed at both side edges of the opening section 7.  Retaining projecting sections 17 are formed to each front-end section external surface of two strips of leg sections 13 extended from the main body 12 of the door stop 11 and fitted into the mounting strip groove 5, and the retaining projecting sections 17 are retained to the hooking sections 8 of the mounting strip groove 5 under the state, in which the leg sections 13 are fitted into the mounting strip groove 5. When the mounting strip groove 5 is formed, the groove is dug to the surface of the core material 2, the face material 3 is stuck so as to close the groove, and the face material 3 at a place corresponding to the groove of the surface of the core material 2 is cut open.
Patent JP-H08143149-A (JP)
Title: Muffling device for part feed line
Inventor: AOYAMA YOSHITAKA
IPC: B65G51/02
Filed: 1994-11-26
Abstract: PURPOSE: To suppress the generation of exhaust noise and to prevent feeling of a chill by injection air and flying of impurities by a method wherein through injection of air against a part feed line, a conveyance force is exerted on a part and a muffling means is installed in an air exhaust hole on the advancing direction side of the part. CONSTITUTION: A part feed pipe 15 comprises internal passages of a guide passage 8, a feed hose 13, and a feed pipe 14. A nozzle pipe 16 is welded to a delivery pipe 14, a jet nozzle 17 is opened in the feed pipe 14, and an air hose 18 is connected to the nozzle pipe 16. A conveyance force is exerted on a nut 12 by means of jet air through a jet nozzle 17, air in the part feed line 15 on the advancing direction side of the nut is discharged through an exhaust hole 19 through movement of the nut 12, and movement of the nut 12 is smoothed. A muffling means 20 is attached to the exhaust hole 19. The muffling means 20 has a coupling screwed in a mounting member 21 by means of a screw part and a cup-form porous ventilation resistance member is firmly matched with the coupling pipe.
Patent JP-H03212424-A (JP)
Title: Process
Inventor: RUKA PIETORO FUONTANA
IPC: C08G63/64
Filed: 1990-11-30
Abstract: PURPOSE: To provide a process for forming a copolymer not having unreacted dicarboxylic acid contaminating a polymer present therein by interfatially reacting divalent phenol, a carbonate precursor and aliphatic dicarboxylic acid while adjusting the reaction quantity and pH.  
     CONSTITUTION: Dihydric phenol (A) such as 2,2-bis(4-hydroxyphenyl)propane, a carbonate precursor (B) such as phosgene and 2-20 mol.% with respect to the component A of 9-20C alphatic, α,ω-dicarboxylic acid (C) such as sebacic acid are interfacially reacted while pH is adjusted to 8-9 during a period corresponding to 70-95% of the introducing time of the component B and adjusted to 10-12 during the period of the residual time to obtain the objective copolyester carbonate. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001147568-A (JP)
Title: Image forming device
Inventor: WAKIYAMA EIJI
IPC: G03G15/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a drive configuration capable of reducing producing cost, miniaturizing an image forming device and reducing the tilt of the shaft of a drivise source in the image forming device having the drive configuration for reducing effect exerted on an image carrier from a developing means and improving image quality. SOLUTION: This image forming device is provided with a photoreceptor drum 1 carrying a latent image, the developing means 4 attaching developer to the latent image and developing it, one driving motor 19 driving the drum 1 and the developing means 4 to be rotated and driving columns transmitting driving to the drum 1 and the developing means 4 from the motor 19. Both ends of the motor 19 are provided with driving gear shafts 20a and 20b so that the driving is transmitted to the drum 1 from one shaft 20a through the 1st driving column 21 and transmitted to the developing means 4 from the other shaft 20b through the 2nd driving column 22.
Patent JP-H07276796-A (JP)
Title: Method and device for drawing characteristics of informationon record
Inventor: MAATEIN ESU KURETSUGU
IPC: B42D5/04
Filed: 1994-12-08
Abstract: PURPOSE: To regulate and treat processing of information recorded and positioned of a relative entry, preferential sequencing, expediting state of an item, a completing state or the like by utilizing a record having areas disposing a color-changing reaction when adjacently disposed by using a reactant composition and a coreaction composition. CONSTITUTION: A record 12 having first and second areas disposed to conduct a color-charging reaction when adjacently disposed by using a reactant composition and a coreaction composition is utilized. The reaction composition 28 is effected by a treating a color change and a color making on a second area. The coreaction composition is first color marked on the first area of the record 12. Further, the apparatus and the method are used to deposit the coreaction composition on the first and second areas in the form of encoded information as a writing instrument 30. Information on the first area is first color marked, and information on the second area is color changed, and then second color changed to indicate contrast between the first and second color markings.
Patent JP-H04199910-A (JP)
Title: Program enable logic circuit device its shape deformation device and its shape deformation method
Inventor: SATOU HITOMI
IPC: H03K19/177
Filed: 1990-11-29
Abstract: PURPOSE:To automatically reduce and highly integrate a whole shape by connecting a logic selection circuit with output signal lines and processing the selection output of output data from an OR-circuit based on a part of input data supplied to input signal lines. CONSTITUTION:An AND circuit 12 connected with a part of the plural input signal lines 11, the OR-circuit 14 connected by the AND circuit 12 and product term line 13 and the logic selection circuit 15 connected with the OR-circuit 14 and a part of the rest of the input signal lines 11 are provided. The logic selection circuit 15 is connected with the output signal lines 16 and the selection output of output data (x), (y) and (z) from the OR-circuit 14 are processed based on a part of input data (a) supplied to the input signal lines 11. Thus, the whole shape of a program enable logic circuit device is automatically reduced and highly integrated without increasing the area of it.
Patent JP-H0536372-A (JP)
Title: Photomultiplier tube
Inventor: FURETSUDO EI HERUBII
IPC: H01J43/18
Filed: 1991-11-19
Abstract: PURPOSE: To use a composite section photomultiplier tube for monitoring a radiated beam being incident into a large area region. CONSTITUTION: A composite section photomultiplier tube 10 has plural photomultiplier tube sections 14 in a single envelope, and regions, between photoelectric cathodes 24 and dynode cages 26 in the respective section, are separated from the other regions by shielding structure. The respective photoelectric cathodes act in cooperating with the corresponding diode cages, and one dinode 35 in the respective dinode cages is electrically independent from the other dinodes, also independently led outside the envelope. This can adjust the gains of the respective tube sections independently from the others, thereby making all section respond the same responses to a reference radiation signal.
Patent JP-2001146854-A (JP)
Title: Aseismatic structure of building
Inventor: OKANO SO
IPC: F16F7/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic structure of a building capable of securing deforming performance of an aseismatic wall. SOLUTION: An aseismatic structure provided inside of a building furnished with aseismatic walls (10, 12) or a support made of reinforced concrete or reinforced steelwork concrete is furnished with a damper 14 of a speed proportional type respectively connected to a pair of the aseismatic walls 10, 12 arranged in the horizontal direction with an interval or the aseismatic walls and the support arranged in the horizontal direction with intervals.
Patent JP-H09169726-A (JP)
Title: Production of indole or indole derivative
Inventor: KASUGA TAKAHARU
IPC: B01J31/12
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain indole or indole analogues from inexpensive raw materials through one-step reaction using a new catalyst. SOLUTION: An aniline analogue, for example, aniline and a 1,2-glycol, for example, ethylene glycol are allowed to react with each other in a liquid phase in the presence of an organic molybdenum compound, such as a compound of the formula: MoO2 (acac)2 .
Patent JP-H09169037-A (JP)
Title: Injection mold apparatus
Inventor: OHASHI SHIGEHARU
IPC: B29C33/76
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce the cutting time of a resin cured in an injection port by providing the spacer mounted on upper parts of a first main mold injecting a casting agent into a cavity part and a second main mold constituting an injection part along with the cavity part and forming an injection port between the inlet parts of both molds. SOLUTION: A main mold 1 has a cavity 10b into which a casting agent is injected and a main mold 2 has a cavity part 10c to be symmetrically arranged in opposed relation to the main mold 1 to form an injection part 10 along with the cavity part 10b. A spacer 3 is mounted on the upper parts of the main molds 1, 2 to form an injection port between the inlet parts 10a of the main molds 1, 2. When the casting agent such as a synthetic resin is injected, the spacer 3 is removed to widen the injection port and, after injection, the spacer 3 is arranged. Therefore, the excessive casting agent cured in the injection port can be easily cut and breakage during machining can be eliminated.
Patent JP-H02180551-A (JP)
Title: Ring finishing machine
Inventor: HONMA YOSHIYUKI
IPC: B24B9/00
Filed: 1988-12-29
Abstract: PURPOSE:To automatize the finishing of a ring by intermittently rotating a main body table at constant time intervals and performing ring setting, ring clamping, the weir finishing and outer periphery finishing of the ring at the stoppage time of the table. CONSTITUTION:The ring of the cradle 30 of the unit 24 located at a ring setting station 18 is set. A main body table 7 is intermittently rotated and when moved to a confirmation station 19, whether or not the ring is correctly supported on the cradle 30 is inspected and the correctly supported ring is fed to a ring clamping station 20. Now the weir of the ring is ground by a grinder 36 by feeding to a weir finishing station 21 in the state of being clamped on the ring cradle 30. It is then moved by intermittent rotation to an outer periphery finishing station 22. Since the rotating ring is brought into contact with a grinder 39, the ring outer peripheral face is uniformly ground and finished.
Patent JP-2000141591-A (JP)
Title: Doctor blade device and equipment and method for offset printing
Inventor: NAKAHARA NOBUYUKI
IPC: B41F17/14
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent disadvantage due to volatilization of an ink solvent and further to improve the efficiency of use of ink. SOLUTION: On the occasion when doctoring is conducted by a doctor blade 4 to fill ink in an intaglio 8, while the ink is supplied from a slit-shaped opening 5 for supplying the ink, the slit-shaped opening 5 is opened only when the ink is supplied. Moreover, retraction of the ink is executed after the ink is filled. Besides, a supply plate 1 is provided rotatably so that it is opposed, with a space between, to the face of the doctor blade 4 on the side in the direction of advance in relation to the intaglio 8 to be subjected to the doctoring.
Patent JP-H10167538-A (JP)
Title: Paper roll residual detector
Inventor: TAKIFUJI KOJI
IPC: B65H26/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To recognize the residual of a paper roll to be a few using a natural operation force by constituting a roll support means in such a manner that the paper roll falls when the residual of the paper roll becomes a prescribed quantity or less. SOLUTION: When a residual of a paper roll 1 is decreased and its diameter becomes smaller than the distance between two rollers 3 for supporting the paper roll 1, the paper roll 1 falls from the rollers 3 into a residual detection part 5, an actuator 7a is rotated by its falling weight with a support shaft 7b set as a fulcrum and then an ON signal is outputted from a photosensor. When a CPU receives it, it sends a control signal to a printer 20 so as to stop the function of the printer 20 and lights an alarm lamp so as to inform a person in charge that the residual of the paper roll 1 is decreased. This constitution can preliminarily detect the only few residual to be left therein, before all the paper roll are spent.
Patent JP-2001151665-A (JP)
Title: Bath cosmetic including fragrance
Inventor: YAMAMOTO MEGUMI
IPC: A61K8/39
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a bath cosmetic preferably stimulating sense of smell and sense of touch, useful for keeping a healthy mind and body. SOLUTION: This bath cosmetic has at least two layers, 1) a layer (a first layer) using an oil as the main component and 2) a layer (a second layer) using a polyalcohol as the main component in a stationary equilibrium and a difference of a specific gravity of the first and the second layers is 0.15-0.40.
Patent JP-H02154368-A (JP)
Title: Sound recorder for still video camera
Inventor: TANAKA YOSHITO
IPC: G11B20/02
Filed: 1988-12-29
Abstract: PURPOSE:To allow an operator of a still video camera to prevent the missing a shutter chanel by providing a means which stops operations of a sound input means and shifts the operations of the sound input means to those of a sound recording means when the mean is operated in the course of sound input to a sound memory. CONSTITUTION:A means 1 which stops operations of a sound input means S3 and, at the same time, shifts the operations of the means S3 to those of a sound recording means 30 and the means 1 is operated in the course of sound input to a sound memory 1 is provided. A release switch for making photometric and range finding operations can be used as the operating means of the means 1. Therefore, operation of this still video camera can be shifted to the next picture recording immediately after the sound recording associated with the current picture recording is stopped and the sounds so far inputted are recorded while the sound recording associated with the current picture recording is performed. Moreover, since such operations can be performed by turning on the release switch S2, no separate operating member is required. Therefore, the operator of this still video camera does not miss a shutter chanel.
Patent JP-H0610105-A (JP)
Title: Fe base soft magnetic alloy
Inventor: YOSHIZAWA KATSUTO
IPC: H01F1/14
Filed: 1992-11-18
Abstract: PURPOSE:To prepare an alloy low in core loss and high in magnetic permeability by preparing the Fe base soft magnetic alloy in which Fe content, average grain diameter, core loss and effective magnetic permeability are specified. CONSTITUTION:A ribbony amorphous alloy is formed from molten metal constituted of a compsn. shown, e.g. by the formula (M denotes Co or the like, M' denotes Nb or the like, M'' denotes V or the like and X denotes C or the like as well as 0<=a<=0.5, 0.1<=x<=3, 0<=y<=30, 0<=z<=25, 0<=y+z<=35, 0.1<=alpha<=30, 0<=beta<=10, 0<=gamma<=10 and 100-x-y-z-alpha-beta-gamma>=60 are satisfied) by a single roll method or the like. This amorphous ribbon is worked into a prescribed shape and is subjected to heat treatment at about 450 to 700 deg.C for 5min to 24hr to prepare the Fe base magnetic alloy having >=60 atomic % Fe content and consisting essentially of fine crystalline grains of main constituting elements with <=500 angstrom average grain diameter, and in which core loss in 100kHz and 5kG is regulated to <=900mW/cc, effective magnetic permeability in 1kHz and 5mOe to >=15000 and saturation magnetostriction to -1.0X10<-6> to 6.0X10<-6>.
Patent JP-H09151399-A (JP)
Title: Detergent composition
Inventor: FUJIOKA NORIO
IPC: C11D10/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a substitute detergent for a chlorine-based hydrocarbon- based solvent. SOLUTION: This detergent composition comprises 20-65wt.% 10-15C hydrocarbon, 10-45wt.% polyethylene glycol monoalkyl ether represented by the formula, 1-30wt.% nonionic surfactant having 4-16 HLB(hydrophile-lipophile balance), 0.05-5wt.% one or more surfactants selected from the following group A and 5-30wt.% water: RO-(CH2 CH2 O)n -H [R denotes a 6-10C alkyl group; (n) denotes an integer of 1-3]. Group A: a polyoxyethylene alkyl ether sulfate, a polyoxyethylene sulfosuccinate, a polyoxyethylene phosphate, a fluorine-based surfactant and a silicone-based surfactant.
Patent JP-H07185713-A (JP)
Title: Form rolling flat die and work gear
Inventor: UMEBAYASHI YOSHIHIRO
IPC: F16H55/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide a form rolling flat die which can roll-form a worm gear to be required with high gear precision, and further to provide a worm gear with high gear precision. CONSTITUTION:A tip 30 of a finishing part 16 is an asymmetric ridge, shape, and the top's ridge 32 sides to the advancing side's flank 34 from the center line of a machining tooth so that the ratio of distances L1, L1' of the ridge until the advancing side flank 34 and the following side flank 36 in the parallel direction with the standard surface 20 is made, for example, as 33:67. Further, in angles that the mountain parts' inclining surfaces 38, 40 form with the standard surface 20 respectively, the angle delta of the advancing side flank 34 side's inclining surface 38 is 16 deg.20' grade of about 2.3 times of the incline theta of the tooth trace, and the angle gamma of the following side flank 36 side's inclining surface 40 is the angle 5 deg.31' grade of 0.78 times off theta.
Patent JP-H11164744-A (JP)
Title: Cabinet and counter
Inventor: SHIBATA YOSHIKAZU
IPC: A47B77/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet and a counter which provide good operability and are excellent in appearance although being simple in structure. SOLUTION: The cabinet 12 has a casing 14 and the counter 16 provided on top of the casing 14. The part 16a of the counter 16 near its front edge projects in front of doors 18, 20 and a through hole 26 is formed in the part 16a. Because of the through hole 26 provided in the part 16a near the front edge, the part of the counter 16 between the front edge and the through hole 26 functions as a handrail 28.
Patent JP-2001153031-A (JP)
Title: Motive power device
Inventor: TAMAKI TAKAHARU
IPC: F03G7/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a motive power device suppressing the impact on environment as less as possible, and efficiently provide the necessary motive power at a necessary timing. SOLUTION: This motive power device comprises two air sumps 5, 5 provided in parallel to each other in a water tank 2, floats 4, 4 provided in their upper part respectively so as to be raised/lowered, and a driven shaft 3 complementarily connecting and rotating the two floats 4, 4. The air sumps 5, 5 are provided with air feed parts 14 for receiving the supply of the air, and delivery valves 15, 15 delivering the air stored in its inside at a prescribed timing. The floats 4, 4 have approximately bell shape opened downward, receive the air from the delivery valves 15, 15 of the air sumps 5, 5, and opening valves 11, 11 opening the received air at a prescribed timing are provided in their tops.
Patent JP-H07186156-A (JP)
Title: Mold for synthetic resin material and others
Inventor: MATSUBARA NAOKI
IPC: B29C33/58
Filed: 1993-12-27
Abstract: PURPOSE:To provide a mold with a film having improved mold release characteristics, water repellency, oil repellency, lubricating properties, etc., by using a film prepd. by means of an electroless composite plating method. CONSTITUTION:A mold for molding a synthetic resin material, etc., is prepd. by a method wherein a base material for the mold is immersed in a plating bath wherein fluororesin particles with characteristic shape and dimension are dispersed and electroless plating is performed to co-deposit the fluororesin particles on the surface of the base material of the mold.
Patent JP-H07188953-A (JP)
Title: Method for treating and controlling boiler water and boiler water treating agent
Inventor: HONMA MITSURU
IPC: C02F1/70
Filed: 1993-12-27
Abstract: PURPOSE:To use reducing sugars safe to the human body and not generating a metal corrosion promoting factor as a boiler water treating agent and to precisely and easily control the amt. of the sugars to be added. CONSTITUTION:Reducing sugars are added to the boiler feed water or boiler water contg. dissolved oxygen to inhibit the corrosion of a ferrous metal in contact with the boiler water. In this case, detectable sulfite ion of known concn. is incorporated into the boiler water. The sulfite ion concn. is analyzed, and the amt. of reducing sugars to be added is adjusted based on the analysis result.
Patent JP-H06158806-A (JP)
Title: Eaves structure of roof equipped with solar energy collecting device
Inventor: YAMASAKA NOBORU
IPC: F24S90/00
Filed: 1992-11-20
Abstract: PURPOSE:To surely carry out waste water treatment, effectively utilize the solar energy, and facilitate execution and maintenance. CONSTITUTION:A plurality of supporting members 1 are arranged along the eaves ridge direction, and a plurality of water flowing plates 2 having the left and right side edges in erection state are arrange between the supporting members 1 and 1. Further, a plurality of heat collecting spaces 4 are formed by arranging a light transmission members 3 over each water flowing plate 2. A plurality of heat collecting spaces 4 have trough members 5 on the eaves side, and a drainage mechanism which is opened and closed by the float operation is installed on the trough member 5.