baber/WOPTO huggingface dataset:
Patent JP-H02189243-A (JP)
Title: Head rest for transport system
Inventor: MITSUCHIERU RIPUSHITSUTSU
IPC: B60N3/18
Filed: 1988-12-29
Abstract: PURPOSE: To enable an occupant to safely take a drink even during traveling by housing a container for a drink in a head rest of a seat in an automobile or the like to be freely taken out, and introducing the contained drink in the container to the mouth of the occupant through a distribution means such as a tube. CONSTITUTION: A head rest body to be installed on an upper end part of a back rest 6 of a seat of an automobile through rods 8, 8' is composed of two side part standing parts 2, 2' and a center part 4, and the rods 8, 8' are engagement depth-, or height-adjustably with bores 10, 10' in the side part standing parts 2, 2'. Two trough-shaped recesses 24 are formed at a center part 4, and a similar recess 26 is formed in an access door 18 separably coupled with the center part 4, so a receiving part to contain a bottle 28 is parted by both recesses 24, 26. A mouth-piece 46 at a tip of a tube 42, 42' connected to a bottom part of the bottle 28 contained in the receiving part is taken at the mouth, so a drink is taken.
Patent JP-2000160601-A (JP)
Title: Traveling device of construction machinery
Inventor: AKABANE EIJI
IPC: E02F9/20
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a traveling device of construction machinery capable of expanding an interval between a traveling lever and a console or an operating knob in getting on and off and promoting efficiency in getting on and off without giving any influence on equipments arranged on the console. SOLUTION: A traveling device of construction machinery is equipped with a traveling change-over device consisting of a selector valve provided to the inside of a traveling hydraulic circuit and traveling levers 12a and 12b controlling the selector valve provided forward of an operator's seat 7 in a cabin. Then, it is equipped with a bearing device for bearing the traveling change-over device around a bearing shaft intersecting the direction of the axis of the traveling levers 12a and 12b in a state capable of being oscillated between an operating position and a tilting position and a lock device for locking the traveling change-over device 10 to the operating position.
Patent JP-H07195494-A (JP)
Title: Barrel cooling structure in extruder of blow molding press
Inventor: SUGIYAMA ATSUSHI
IPC: B29C47/66
Filed: 1993-12-28
Abstract: PURPOSE:To provide a barrel cooling structure of an extruder which can main tain the barrel at a suitable temperature by removing shearing heat of the barrel. CONSTITUTION:A cylinder 20 wherein a spiral groove 22 is carved on an inner peripheral surface is fixed by fitting closely onto an outer peripheral surface of a barrel 1 which extrudes resin molten by heating with a spiral screw 2, and a heater 23 is fixed by fitting closely onto an outer peripheral surface of the cylinder 20. Then, a cover case 21 having a specific space part from the heater 23 is covered. One end part of the spiral groove 22 is opened inside the cover case 21, and the other end thereof is opened outside the cover case 21. Besides, a piping 26 is connected to the cover case 21, and a blower 28 is connected to the piping 26.
Patent JP-H07195452-A (JP)
Title: Plastic-molding die and its molding
Inventor: ARAI TAKASHI
IPC: B29C45/26
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a plastic molding die having a cavity with ideas put into shaping corner parts so that occurrence of a sink mark or a collapse of a shape in a molded piece can be prevented even if a draft is determined as small as possible and to obtain a molded piece thereby. CONSTITUTION:A corner part surface 21 of a cavity is formed into such a shape that a top of a corner part of a molded piece surrounded by three faces 3 can be truncated by one plane that is inclined with respect to each of the three faces.
Patent JP-H03197625-A (JP)
Title: Control method for esr slag
Inventor: TANIYAMA TAKEOMI
IPC: C22B9/187
Filed: 1989-12-25
Abstract: PURPOSE:To smelt a steel ingot having a uniform structure with good production efficiency in the ESR to immerse an electrode into slag and to melt the electrode by detecting a change in slag resistance by a melting voltage and controlling the structure and/or quantity of the slag. CONSTITUTION:The change in the slag resistance Rs regulated by the compsn. of the slag 3 and the depth L thereof is reflected in the change in the operating voltage V of the ESR. The regulation quantity relating to this depth L can be considered as a so-called power factor. While such relation is considered to be a change in SiO2 along the figure, the same holds true of the other cases. Namely, the change in the resistance can be detected by the voltage on the basis of the resistance value of slag having a certain standard compsn. Generally, a change of about + or -4V from the voltage at the time of, for example, the standard slag compsn. can be a measure. The compsn. of the slag is adjusted by a means for replenishing the slag, etc., when this change exceeds the permissible range for the change. In the figure indicating the constitution of the ESR, 1 denotes a water-cooled copper crucible, 2 the electrode made of steel products, 4 a steel ingot, and 5 a melting part, respectively.
Patent JP-H07187250-A (JP)
Title: Preservation container
Inventor: FUJISAWA KENICHI
IPC: F25D7/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a preservation container which is excellent in terms of economy, particularly in the storage of rice, by using a cooling means simple in construction. CONSTITUTION:A storage container 2 for holding its contents is provided in a hollow bottomed case 1 with a suitable space between its outer peripheral surface and the inner peripheral surface of the case, the outer peripheral surface of the storage container 2 is covered with a water absorbing cloth-like member 5, the lower part of the cloth-like member 5 is impregnated with the liquid in liquid tanks 3 provided at the bottom part of the case 1 and an air blowing device 4 is installed in a position below the center of the lower part of the cloth-like member 5 between the liquid tanks 3 at the bottom part thereof. The air drawn in from an air supply hole 11 formed in the bottom part of the case 1 by the air blowing device 4 is allowed to flow through air passage holes 55 formed in the peripheral surface of the lower part of the cloth-like member 5, a gap between the outer peripheral surface thereof and the inner peripheral surface of the case 1 and air exhaust 12 formed in the upper part of the case 1 to the outside.
Patent JP-H01179005-A (JP)
Title: Automatic focus device
Inventor: MURAI NOBUAKI
IPC: G03B3/00
Filed: 1987-12-30
Abstract: PURPOSE:To enable focusing up to a secure focusing position by judging whether a lens system is positioned on the shortest-distance side or infinite-distance side within a focus driving range and driving the lens system to the limit position, calculating the quantity of driving up to the focusing position from said quantity of driving and range finding and exposure information, and then driving the lens system. CONSTITUTION:Focus position information which is transmitted successively through a storage means 23 is inputted to a CPU 25, it is judged whether the information indicates the shortest-distance side or infinite-distance side within the focusing driving range of the lens system, and the photographic lens system is driven temporarily to the limit position in the judgement direction through lens driving means 27 and 28 according to the judgement information. A detecting means 24 detects the quantity of lens driving up to the limit position, range finding arithmetic processing based upon the detection result and pieces of range finding and photometry information 21 and 20 is carried out to calculate the quantity of driving up to the focusing position of the lens system, and the lens system is driven with its driving signal. Consequently, even if the lens system shifts in position under an external influence, focus driving is properly and accurately performed corresponding to the range finding information to obtain a secure focusing state.
Patent JP-H08175467-A (JP)
Title: Bicycle with auxiliary driving force
Inventor: SHIRATORI SHINJI
IPC: B62M6/60
Filed: 1994-12-22
Abstract: PURPOSE: To add auxiliary driving force of a motor driving system which corresponds to changes of load so as to run smoothly by connecting a one-way clutch of the motor driving system together with a one-way clutch of an input driving system to an input shaft of a built-in gear change device. CONSTITUTION: A one-way clutch 2 of a motor driving system together with a one-way clutch of an input driving system is connected to an input shaft of an built-in gear change device 3 so that auxiliary driving force due to the motor driving system rotates a rear wheel 6 through the built-in gear change device 3 and a rear axle 4. Auxiliary driving force of the motor driving system which corresponds to changes of load when load is large and the load is changed when a bicycle goes uphill and receives a head wind is added so that it can run smoothly.
Patent JP-H11176596-A (JP)
Title: Charged particle beam apparatus
Inventor: NAKANISHI TETSUYA
IPC: H05H13/04
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To correct an inclination of beams even if it is changed at an emission deflecting apparatus inlet, constantly maintain a beam orbit, and take out mass- current beams during all periods of beam taking-out by providing the emission deflecting apparatus and an orbit correction deflecting apparatus for changing a magnetic field or electric field strength according to a time change of an emission angle at the emission deflecting apparatus inlet. SOLUTION: Due to an effect of a deflection electric magnet 3 and a tetrode electric magnet 5, charged particles induced from an inducing inflector 15 turns around an balance orbit 1 (a loop closed at one round at which charged particles can be stably moved) while in beta-tron vibration. In this case, an emission deflecting apparatus 13 changes a magnetic field or electric field strength according to time change of the emission angle at the inlet of the emission deflecting apparatus 13, and an orbit correction deflecting apparatus 20 Ochanges the magnetic field or in synchronism with the emission deflecting apparatus 13. Thereby, influence of the strain of the balance orbit can be corrected, and thus, strain of the balance orbit can be tolerated.
Patent JP-H08174127-A (JP)
Title: Device for manufacturing rack shaft
Inventor: YASUDA TSUTOMU
IPC: B21H7/14
Filed: 1994-12-27
Abstract: PURPOSE: To control the bend of a form-rolling roll, to miniaturize a device and also to improve working efficiency and accuracy of rack teeth at the time of forming rack teeth by form rolling on the side faces of a base stock for a hollow rack shaft by providing a backup supporting means to the form-rolling roll. CONSTITUTION: This device 20 has a base stock clamping device for holding a core bar 26 in the state where the core bar is inserted into the hollow part of the base stock 11 for rack shafts like a hollow pipe and a form-rolling roll moving device (sliding device) 24 for moving the form-rolling roll 27 on the peripheral surface of which rack tooth forms are formed and which is rotatably supported along the base stock 11 for rack shafts, the base stock clamping device 23 and the form-rolling roll 27 are relatively slid in the tangent direction of the form-rolling roll. The backup supporting device 10 for backing up and supporting the form-rolling roll 27 to the roll axial center of this form-rolling roll 27 is provided on the opposite side of a side where the base stock 11 for rack shafts is situated.  In this way, the bend of the form-rolling roll is detered at the time of forming the rack tooth forms.
Patent JP-H07203219-A (JP)
Title: Color facsimile equipment
Inventor: SAKAMOTO MASAHIRO
IPC: H04N1/46
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the running cost. CONSTITUTION:Monochromatic recording paper is supplied from a monochromatic recording paper cassette 32 to a printer section for a received picture in the monochromatic mode and color recording paper is supplied from a color recording paper cassette 34 to the printer section for a received picture in the color mode. When one recording paper runs short, the other recording paper is used. The delayed delivery service reception is used altogether by using a memory 16 against paper shortage.
Patent JP-2000157465-A (JP)
Title: Cleaner hose
Inventor: KANAO SHIGEKI
IPC: A47L9/24
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner hose which has enough abrasion resistance even if its material does not include a halogen and can be held satisfactorily when the hose is used. SOLUTION: One or plural conducting lines 3, 4 whose single core or plural cores are covered insulatingly are received and fixed on an inner face of a convex part 2B of the hose body 2 of an EVA resin-made hose in which the convex part 2B and a concave part 2A are provided alternately and formed spirally. Then, a band-shaped body 5 which is formed from a polyethylene resin or a polyurethane resin not containing a halogen is fixed by being wound on the surface of the convex part 2B of the hose body 2.
Patent JP-H10174995-A (JP)
Title: Anaerobic treatment apparatus
Inventor: YODA MOTOYUKI
IPC: C02F3/28
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To stabilize the liquid flow in a solid-liquid separation part and to improve solid-liquid separation efficiency by shutting off the reaction part and solid-liquid separation part of an anaerobic reaction vessel, transferring reaction liquid from the reaction part to the intermediate part of solid-liquid separation, and returning concentrated sludge from a sludge returning route to the reaction part by a pump. SOLUTION: Granulated sludge containing anaerobic microorganisms is charged into the reaction part 11c of an anaerobic reaction vessel 1, organic drainage is introduced from a raw water inflow part 3, and an anaerobic reaction is carried out. Generated gas is discharged from a gas discharge route 6 through a gas generation chamber 5. Reaction liquid passes through a screen 23 and a reaction liquid extraction part 21 and is introduced into a solid-liquid separation part 9 to be separated into solid and liquid. The separated liquid is removed from a treated liquid removing part 16 and a treated liquid removing route 17. The separated sludge is concentrated by a sludge concentration part 14 and returned form a sludge extraction part 15 to a reaction part 11 by a pump 25.  Thus, the liquid flow and gas of the reaction part 11 do not influence the separation part 9, and the stabilization of the liquid flow and the prevention of sludge outflow can be attempted.
Patent JP-H07200920-A (JP)
Title: Thin plate-shaped thing storage device
Inventor: OMORI TOSHITAKA
IPC: G07D9/00
Filed: 1993-12-28
Abstract: PURPOSE:To surely stack thin plate-shaped things such as paper moneys(PMs), one by one, by a thin plate-shaped thing storage device which automatically stores the thin plate-shaped things. CONSTITUTION:The PM storage device 13 consists principally of a carry-in mechanism part 100 and a storage mechanism part 200. The PM storage part 13 is fitted to an end plate 16 with a fitting tool 14 slidably in a conveyance direction. The carry-in mechanism part 100 is provided with many gears and pulleys, etc., including a carry-in driving motor 121, and PMs 17 which are carried in are sent to the side of the storage mechanism part 200 by a conveyor 10 for PM collection or guide member 110. The PMs 17 which are carried in by the carry-in mechanism part 100 are stored in the storage part 210 of the storage mechanism 200. A storage control part controls the storing operation for the PMs 17.
Patent JP-H08182677-A (JP)
Title: Mounting device for tubular flexible film
Inventor: TANAKA TOSHIKAZU
IPC: A61B8/00
Filed: 1994-12-28
Abstract: PURPOSE: To enable a tubular flexible film to be easily mounted in an insertion part with a small-sized device by constituting the mounting device of a tubular flexible film out of an engaging part, with which to engage the end of tubular flexible film, and a pressure generation part consisting of closed space whose volume decreases by penetrating an insertion part into inside from the engaging part. CONSTITUTION: A balloon mounting device 40 for mounting a balloon 30 onto a cap 20 ranging from the body of the tip of an insertion part is composed of an engaging part 41 which can engage the fixing ring 30b of the balloon 30 and a pressure generating part 42 which ranges from this engaging part 41 and whose end is blocked. The inside diameter of the engaging part 41 and the pressure generation part 42 is a little larger than that of cap 20, and also axial length of the pressure generating part 42 is longer than the interval between the tip of the cap 20 and a recess 32. Hereby, when having pushed the cap 20 into the pressure generating part 42, the balloon 30 is mounted on the cap 20 while bulging by the rise of inner pressure by the decrease of the inner volume of the pressure generating part 42.
Patent JP-H09156955-A (JP)
Title: Sealing material
Inventor: CHIMURA YOSHITAKA
IPC: C03C8/14
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a material which has a higher mechanical strength than the conventional materials and is useful for sealing ceramic packages for IC by using a low-melting glass powder and a specific tin oxide solid solution powder at a specific ratio. SOLUTION: This sealing material comprises 40-90vol.% of a low-melting glass powder (for example, a glass comprising PbO, B2 O3 , ZnO, SiO2 , and BaO and having the glass-transition point of <=350 deg.C), 3-55vol.% of a tin oxide solid solution powder which is prepared by substituting a part of SnO2 with at least one selected from among ZrO2 , Al2 O3 , Nd2 O3 and MnO2 , and <=40vol.% of an arbitrary low expansion ceramic powder (for example, a lead titanate ceramic powder). The tin oxide solid solution powder preferably has the following formulation: SnO2 , 50-99.4 mole %; ZrO2 , 0-30 mole %, Al2 O3 , 0-10 mole %, Nd2 O3 , 0-10 mole %; Bi2 O3 , 0-10 mole %, and MnO2 , 0-20 mole %.
Patent JP-H11153350-A (JP)
Title: One-boiler two-channel hot-water supplier
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a one-boiler two-channel hot-water supplier provided with a non-hot-water-supply side combustion lamp actuating function for reheating, etc., that can be utilized by the user of the supplier without anxiety. SOLUTION: When a reheating command is given from a remote controller 41, a reheating lamp actuating means 51 immediately makes a reheating combustion lamp 54 start reheating alarm operation. While sole reheating operation is effected, a reheating sole operation control section 45 stops burner combustion when the temperature of hot water in a hot water supply heat exchanger reches or exceeds off temperature and restarts the burner combustion when the temperature of the hot water becomes not higher than on temperature. A reheating flow water detecting means 53 detects the flow of water in a reheating circulation passage based on water temperature data of the heat exchanger and, when the detecting means 53 does not detect the flow of the water within a set period of time, a reheating lamp stopping means 52 stops the reheating alarm operation of the reheating combustion lamp 54.
Patent JP-H11152050-A (JP)
Title: Electric power steering device
Inventor: OGISO YOSHINORI
IPC: H02P7/03
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To make a device compact without generating heat even in carrying of a heavy current by providing bus bars constituting a connecting route on a drive circuit board, and standing either one or all bus bars on the circuit board. SOLUTION: On the upper end of a drive circuit board 26, a plate-like first bus bar 32 is provided in parallel to the short edge, and a plate-like second bus bar 33 to be connected to the plate-like second bus bar 33 through a relay 6 is provided adjacently to the first bus bar 32. A plate-like plus side bus bar 34 to be connected to the second bus bar 33 side through a detecting resistor 8 is provided in the center of the circuit board 26. A plate-like minus-side bus bar 35 provided on the same straight line as the bus bar 34 is brought into contact with a screw 36 provided on the circuit board 26, and utilized as earth. A pair of motor connecting bus bars 37, 38 are provided with the bus bar 34 and the bus bar 35 sandwiched there between so as to be stood up on the circuit board 26.  Since not only a printed wiring but also the bus bars are provided on the drive circuit board 26, the resistance value of the connecting route can be minimized, and the device can be made compact without having the fear of heating disconnection even if a heavy current is carried.
Patent JP-H04202553-A (JP)
Title: Rubber composition
Inventor: MURACHI TATSUYA
IPC: C09J133/08
Filed: 1990-11-30
Abstract: PURPOSE:To provide the rubber composition comprising ethyl acrylate.glycidyl acrylate copolymer and butyl acrylate.acrylonitrile copolymer, having good adhesiveness to adherent, preventing the peel of the adherent from the interface of the adhesive, and suitable for adhesive tapes. CONSTITUTION:The rubber composition comprises (A) 100 pts.wt. of a copolymer of 100 pts.wt. of ethyl acrylate with 0.2-30 pts.wt. of glycidyl acrylate and (B) 1-300 pts.wt. of a copolymer of 100 pts.wt. of n-butyl acrylate with 1-30 pts.wt. of acrylonitrile.
Patent JP-H11162721-A (JP)
Title: Manufacture of chip resistor
Inventor: YONESHIMA KOJI
IPC: H01F17/02
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a resistor of high precision efficiently in a simple process. SOLUTION: A punched-out part 20 is continuously formed, with a specified interval, with a band-like metal plate 10 comprising conductivity, and an electrode terminal 12 is formed with a remaining part between the punched-out parts 20, with a positioning part 26 formed integrally between the electrode terminals 12 of the band-like metal plate 10. Positioned by the positioning part 26, a resistor 14 is welded between the electrode terminals 12, then a resistance value of the resistor 14 is trimmed, the resistor 14 is insert-molded in an insulating resin 40, the electrode terminal 12 is cut off the side edge part of the band- like metal plate, and the electrode terminal 12 is bent toward the rear surface side of the resistor to obtain a chip resistor.
Patent JP-H08174392-A (JP)
Title: Spring grinding machine
Inventor: WATANABE SHIGERU
IPC: B24B7/16
Filed: 1994-12-27
Abstract: PURPOSE: To provide a spring grinding machine which is constituted to set a stiffening plate for setting a dresser home position, the surface of a grinding wheel, and a reference patch plate arranged facing a work table on the same plane, and have excellent operability. CONSTITUTION: An arm 24 to the end part of which a dresser change blade 22 is attached is supported in such a manner to effect arcuate movement on the surface of a grinding wheel 18. A stiffening plate 36 is disposed in a position, situated facing the surface of a change blade 22, in the waiting position of the arm 24. The stiffening plate 16 on the surface of which a spring contact surface is formed is disposed in a given position situated facing the moving route of a spring holding mechanism 8 on the opposite side to the release surface side of a work table 4. The dresses change blade contact surface of the stiffening plate 36, the surface of the grinding wheel 18, and the spring contact surface of the stiffening plate 16 are set flush with each other.  A work table 4 is automatically stopped in each of given positions, where the spring holding mechanism 8 is situated facing the stiffening plate 16, by a home position automatic stop means during a work to mount a spring on the spring holding mechanism 8.