baber/WOPTO huggingface dataset:
Patent JP-2003024595-A (JP)
Title: Pachinko game machine
Inventor: TAJIMA TAKEHIRO
IPC: A63F7/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent a player from doing an illegal action of inserting a foreign matter into a gap between a glass door of a pachinko game machine and a main-body frame by a low-cost means. SOLUTION: A glass door 13 is attached to a body frame 11 with a hinge mechanism to allow the door to open and close. An elastically deformable gap-filling part 22 is fixed on a metal frame 19 attached to the hinge-mechanism side of the glass door. This gap-filling part 22 is formed by folding a metal plate such as a stainless plate and the like. The top edge 22a is folded round and the base edge 22b is fixed to the metal frame 19 by carrying out spot- welding or the like. When the glass door 13 is closed, the gap-filling part 22 is located in the gap between the inner wall 11a of the body frame 11 and the metal frame 19 of the glass door 13 and the gap between the body frame 11 and the glass door 13 is filled with the gap-filling part 22 because the top edge 22a of the gap-filling part 22 touches the inner wall 11a of the body frame 11 with an appropriate elastic force.
Patent JP-2003028202-A (JP)
Title: One-way clutch device
Inventor: SHIRATAKI HIROFUMI
IPC: F16D41/07
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch device capable of securing a lubricating oil feed passage to a torque transmitting member, and stabilizing support of the torque transmitting member. SOLUTION: In this one-way clutch device, a roller 5 as the torque transmitting member is interposed between an inner ring 2 and an outer ring 3, so that torque transmission is conducted in one direction only by combination with an outer circumferential cam surface of the inner ring 2. A circular recessed part 42 is provided at an inner diameter side part of an inner side surface of a flange 41 of a holder 4 of a clutch, so that the position of an outer circumferential end surface 43 of the circular recessed part 42 is applied only to the lowest part of the outer circumferential cam surface of the inner ring 2.
Patent JP-2003025858-A (JP)
Title: Wheel loader with compressed natural gas engine mounted
Inventor: TAKANO KOJI
IPC: F17C13/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To enable continuous operation for a long time by mounting a CNG tank with a large capacity on a wheel loader with a CNG engine mounted. SOLUTION: A container 13 storing the CNG tank 12 is provided at a roof 10 of a driver's seat 8. A support 11 for supporting the roof 10 is stood from a main frame of the wheel loader 1. A buffer material is interposed between the roof 10 and the container 13.
Patent JP-2002370170-A (JP)
Title: Projection media
Inventor: SAGA NORIHIKO
IPC: B24C11/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To effectively perform surface finishing and removal of burr and surface sticking material generated by casting, injection molding, machining, and press working of metal and a resin work product without newly imparting a harmful sticking material to a product surface. SOLUTION: In the projection media for a shot blast, a lubricant is mixedly contained in the whole or a surface layer part of media by mixedly containing metal or powder of an inorganic material or a short fiber filler in a base or a surface is covered with the base with the media composed of only a synthetic resin or the synthetic resin as the base.
Patent JP-2003035883-A (JP)
Title: Optical output device, pointer and image projection device
Inventor: HARA HIDEO
IPC: G02B27/20
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical output device with which a luminous flux of which the divergent angle is sufficiently small is projected by using a light emitting diode. SOLUTION: A composite lens 25 of which the central part 27 is a concave lens and the peripheral part 26 is a convex lens is arranged as a second lens group 22 in front of a light emitting diode unit 10 provided with a convex lens 16 which serves as a first lens group 21 at the end of the unit. An A-mode luminous flux directly outputted from the light emitting diode 12 of the light emitting diode unit becomes a parallel luminous flux by means of the first lens group 21 and the peripheral part 26 of the second lens group, and a B-mode luminous flux which is outputted from the light emitting diode 12 and reflected on a rear cone-shaped reflection surface 14 also becomes a parallel luminous flux by means of the first lens group 21 and the central part 27 of the second lens group.  Thus, a luminous flux 55 having a small divergent angle, which is composed of the A-mode and B-mode luminous fluxes, is outputted.
Patent JP-2003034379-A (JP)
Title: Venting valve of housing bag
Inventor: MOTONAKA HIROSHI
IPC: B65D85/07
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the venting valve of a housing bag, which can be opened by only pressing the suction nozzle of a vacuum cleaner against the venting valve to deaerate the housing bag, so that the motor of the vacuum cleaner is almost free from load during deaeration, and which can be automatically closed upon releasing the press by the suction nozzle. SOLUTION: A movable lid 2 provided with a suction hole 13 is mounted on a valve body 1 provided with a venting hole 4 communicating with the inside of the housing bag, the movable lid 2 moving freely both upward and downward. In a normal state, the venting valve is closed with a valve plate 6 kept pressed by a spring 7 in the valve body 1. When the suction nozzle of the vacuum cleaner is pressed against the movable lid 2 and moves it downward, the downward pressure of the movable lid overcomes the force of the spring 7 to open the valve plate 6, then the housing bag is deaerated. After the deaeration has been completed, the suction nozzle is removed from the movable lid 2, which causes the movable lid 2 to return upward to the original position due to the stability of the spring 7, thus the venting valve is closed.
Patent JP-2003034999-A (JP)
Title: Cabinet structure
Inventor: KAWAGISHI KAZUNORI
IPC: E04B2/56
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet structure with decoration shelves which is excellent to fulfill its function. SOLUTION: Overhanging further the outside from a building frame 1, a projected structure 10 is formed on a part of the building frame 1. Without having any window portion, the projected structure 10 is furnished with an interior wall 20 and an exterior wall 30 in the same way as the building frame 1 is furnished with an interior wall 2 and an exterior wall 3. A roof unit 34 is placed over the top end of the projected structure 10 outside. Inside of the building a cabinet part A is made up in a portion which is recessed as far the depth as the dimension of the projected structure 10 backward from the interior wall 2 of the building frame 1 while the projected part B outside, overhanging as far the depth as the dimension of the projected structure 10 outward from the exterior wall 3 of the building frame 1, is made up so as to give a prominence to the outer appearance of the building.
Patent JP-2003042648-A (JP)
Title: Door body device for refrigerator, transparent precoated stainless steel sheet, and antibacterial precoated stainless steel sheet
Inventor: KIMURA SEIICHI
IPC: B05D7/24
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a door body device for a refrigerator to be excellent in designability and settle a problem on damage of a film surface. SOLUTION: A stainless steel sheet 20 being a ferrite system SUS430 on which three-layer structure clear film is applied and having surface finish being NO.4 is used as a door outer box 13, and a first layer 22 is formed such that 3.6 wt.pts. delustering agent and 1.5 wt.pts. oil repellent lubricant based on 100 wt.pts. polyester resin, are mixed. The mixture is coated on the surface side of the steel sheet by a transfer system. After a given time, a layer 23 being a second layer is coated. The layer 23 is formed such that, based on 100 wt.pts. the resin, 2 wt.pts. an antibacterial agent, 3.6 wt.pts. a delustering agent, and 1.5 wt.pts. oil repellent lubricant are mixed and coated for formation. Further, after a given time elapses, a layer 24 being a third layer is coated.  The layer 24 is formed in a way that based on 100 wt.pts. the prescribed resin layer, 0.5 pts.wt. a pigment for coloring, 7 pts.wt. an antibacterial agent, 3.6 wt.pts. a delustering agent, and 1.5 wt.pts. oil repellent lubricant are mixed.
Patent JP-2003041192-A (JP)
Title: Decalcomania process and coating agent for decalcomania
Inventor: SHIOTANI TOSHIHIKO
IPC: C09D11/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a decalcomania process that hardly causes the unevenness of the film thickness and of the ejection of coating agent and provide the coating agent. SOLUTION: When the base material is coated on the surface with a coating agent including a binder resin and a solvent as essential components, the coating agent has the difference between the forward surface tension generated when the agent advances and the backward surface tension generated when the agent draws back of <=10 mN/m, the viscosity of <=100 mPa at 20 deg.C and includes the solvent of <=25 mN/m surface tension in the static state in an amount of 5-100 mass % based on the whole solvent in the coating agent.
Patent JP-2003039522-A (JP)
Title: Method for producing unbonded pc steel strand
Inventor: HIGASHIDA YOSHIHIKO
IPC: B29K23/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To form a prescribed clearance while a polyethylene sheath 2 is prevented from contacting the outer surface of a PC steel strand 1 when the outer surface of the PC steel strand 1 coated with a resin is coated directly with the polyethylene sheath 2 without packing grease. SOLUTION: When the polyethylene sheath 2 is extrusion-molded on the outside of the PC strand 1 coated with the resin, compressed air B is supplied between the strand 1 and the sheath 2 to expand the sheath 2 so that a clearance is formed between the strand 1 and the sheath 2.
Patent JP-2003039275-A (JP)
Title: Method and apparatus for supplying treating liquid in machine tool
Inventor: MAKIYAMA TADASHI
IPC: B23Q11/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To extensively reduce power consumption and power consumption quantity of a pump while maintaining effect of conventional treating liquid. SOLUTION: When intermittently supplying treating liquid or treating solution a such as cleaning solvent to a required part of work fixing platform 2 and work w fixed on the platform or the like in a machine tool, the treating solution s stored in a sub-tank 20 provided at appropriate height is flowed downward by the gravity action to be supplied to the required part. On the other hand, the supplied treating solution s is recovered in a tank 19, thereafter transferring the treating solution in the tank 19 to the sub-tank 20 with a pump 21.
Patent JP-2003046815-A (JP)
Title: Video camera
Inventor: YAMAGUCHI KEIKO
IPC: H04N5/225
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To realize high density packaging and high vibration proof performance while reducing the size and weight. SOLUTION: The video camera comprises a multilayer flexible board 50 including a plurality of board parts 51-54 connected through flexible cable parts 55-57 while mounting circuit components. Respective flexible cable parts are curved to face each other and, under that state, the board parts 51 and 54 on the opposite sides are secured, respectively, to a front panel 2 and a rear panel 3 and the intermediate substrate parts 52 and 53 are held by means of a positioning member 27 and a resilient member 90 and then contained while being secured rigidly.
Patent JP-2002248510-A (JP)
Title: Device for roll rearrangement of rolling machine and method for roll rearrangement
Inventor: YAMAMOTO MIKIAKI
IPC: B21B31/10
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for the roll rearrangement of a rolling machine which can be adapted for the device for the roll rearrangement of a side shift system easily, inexpensively and in a short time. SOLUTION: This device is provided with in-and-out rails 58a, 58b, 15, and 18 for a work roll assembly and a back-up roll assembly within the rolling machine stand 51 and in the operating side Ws in a four-stage rolling machine 50, and provided with an in-and-out pusher 54 for a roll commonly usable for a work roll 52 and a back-up roll 53 in the driving side Ds or operating side Ws in the above four-stage rolling machine 50.
Patent JP-2003050743-A (JP)
Title: System for data transfer among virtual addresses
Inventor: SHINOMIYA KIYOSHI
IPC: G06F15/177
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To perform address conversion at a high speed, and to reduce the possibility of a TLB(translation lookaside buffer) mistake arises in the case of start of data transfer and passing of page boundary. SOLUTION: When a computer 1 instructs the data transfer from a computer 1 to a computer 2, a transmitter 410 of the computer 1 instructs lookahead of the TLB including the virtual address of a transfer destination to the computer 2, in parallel with read of the initial data or the initial data, when the virtual address of the transfer destination passes the page boundary and registers virtual address conversion information from an address conversion table 500 to a TLB 440 of the computer 2, in advance.  When the computer 2 instructs data transfer from the computer 1 to the computer 2, the receiver 420 of the computer 1 instructs the TLB lookahead including the virtual address of the transmitting destination to the computer 2, in parallel with read of the initial data or the initial data, when the virtual address at the transfer destination passes the page boundary and registers the virtual address conversion information from the address conversion table 500 to the TLB 440 of the computer 2, in advance.
Patent JP-2003048106-A (JP)
Title: Surface coated cemented carbide throw-away tip having cutting edge part exhibiting superior chipping resistance
Inventor: NISHIDA MAKOTO
IPC: B23B27/14
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated cemented carbide throw-away tip whose cutting edge part exhibits superior chipping resistance. SOLUTION: In this surface coated cemented carbide throw-away tip, on the surface of tungsten carbide base cemented carbide throw-away tip, having a composition such that as a binder phase forming component, 4 to 20 mass % Co and 0.1 to 4 mass % Cr, and the residue is formed by tungsten carbide and inevitable impurities as a hard phase forming component, in which in the measurement by longitudinal section texture observation using an optical microscope, a porous band area where vacancy exists in a ratio of 5 to 30 area % is existent in the cutting face part including a cutting edge ridge line part where the cutting face and flank of the cutting edge part intersect each other extending from the surface to a depth of 20 to 10 μm, and the vacancy ratio of the other body part is 2 area % or less, a composite nitride layer of Ti Al satisfying a composition formula:  (Ti1- XAlX)N(wherein at atom ratio, X is 0.15 to 0.65) is physically evaporated as a hard coating layer with an average layer thickness of 1 to 20 μm.
Patent JP-2003047437-A (JP)
Title: Processed food containing essence of fermented cabbage
Inventor: TAKAGAKI KINYA
IPC: A61K36/18
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a processed food having excellent decrease action on serum cholesterol. SOLUTION: This processed food comprises an essence of fermented cabbage, a water-soluble dietary fiber and a fermented dairy product.
Patent JP-2002349607-A (JP)
Title: One-way clutch
Inventor: ANDO TOMOHARU
IPC: F16D41/067
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch where holding of its components is made sure by a retainer, so that working efficiency of assembly can be improved. SOLUTION: An incised portion 57 is formed on both sides of a convex portion 53 which should improve the flexibility of the convex portion 53. The upper part of the convex portion 53 made contact with a roller 11 is formed in a circular arc face 69, with a slightly greater diameter than that of the roller 11. The roller 11 is energized by a pressure-generating portion 71 of an according spring 17 which is energized against the convex portion 53 of a second pillar portion 39. Thereby, the roller 11 is held surely and stably by the retainer 21, and is hard to disengage from the one-way clutch device 1 even in a sub-assembly state before the roller 11 is built in an outer ring 9.
Patent JP-2003059681-A (JP)
Title: Discharge lamp lighting method
Inventor: NISHIMOTO KAZUHIRO
IPC: H05B41/24
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To enable to correct the operation of the load abnormality detection part based on the voltage detection result of the AC power source, in the discharge lamp lighting device having the load abnormality detection part for detecting the abnormality of the discharge lamp. SOLUTION: The discharge lamp lighting device comprises an inverter circuit 4 for supplying the DC voltage rectified and filtered from the AC power source 1 by converting into high frequency to a discharge lamp La, a lamp voltage detection circuit 8 that detects the abnormality of the discharge lamp La and generates a signal for maintaining reduction or stop of the output of the inverter circuit 4, and a power source voltage detection circuit 7 that generates a detection voltage Vk of DC corresponding to the power source voltage of the operation power source 6 and the AC power source 1. The operation of the lamp voltage detection circuit 8 is corrected corresponding to the detection voltage Vk of the power source voltage detection circuit 7.  For example, even if the lamp voltage rises by an instantaneous power source voltage drop or power failure, correction is made so as not to detect it as an abnormality.
Patent JP-2003061205-A (JP)
Title: Motor controller for electric vehicle
Inventor: IMAI SADAO
IPC: B60L50/15
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To restrain the back up of a vehicle by reducing back-up speed regardless of the grade. SOLUTION: When it is detected by an operation signal of a shift lever 22 that a vehicle is in the D or L range, and when it is detected by a rotary sensor 18 that the vehicle is in a backing-up state, a backing-up speed controlling means 21 controls the output of a motor 11 in such a way that the backing-up of the vehicle is restrained based on the backing-up speed detected by the rotary sensor 18, and restrains the back up of the vehicle by reducing the back-up speed regardless of the grade.
Patent JP-2003052366-A (JP)
Title: Keratinocyte growth-accelerating agent, composition for culturing keratinocyte, and wound-healing agent
Inventor: SAKAGUCHI IKUYO
IPC: A61K35/74
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a new keratinocyte growth-accelerating agent having a high effectiveness. SOLUTION: This keratinocyte-accelerating agent consists of a sugar ester of a monosaccharide or disaccharide with a fatty acid, i.e., the sugar ester of mycolic acid, especially a <=50C lower mycolic acid and further preferably a 30-40C mycolic acid with a monosaccharide such as glucose, mannose, etc., or a disaccharide such as trehalose, etc. The sugar ester can be obtained by culturing bacteria belonging to Rhodococcus, especially Rhodococcus bacteria, and extracted from cultured microbial cells. Thus obtained keratinocyte- accelerating agent is used as a cell growth factor, provided as a cell cultural composition and also used as a wound-healing agent applied for the skin of a human or an animal damaged by a burn or wound.
Patent JP-2003052619-A (JP)
Title: Endoscope
Inventor: SUGIYAMA AKIRA
IPC: G02B23/24
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To suppress an unnecessary movement of an inserting section at the time of a rising operation or the like of a treating utensil, in an endoscope wherein the inserting section has flexibility. SOLUTION: This endoscope has flexibility at least at a certain region of the inserting section. In such an endoscope, a specific gravity-adjusting body is made to enter/come out from the flexibility-imparted region of the inserting section. Thus, the specific gravity of the flexibility-imparted region is changed. The endoscope is equipped with such a specific gravity-adjusting means.
Patent JP-2003029635-A (JP)
Title: Postage stamp issuing system
Inventor: SAWADA KOTARO
IPC: H04N1/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To contrive increase of demand for postage stamps ultimately leading to the development of postage stamp culture by enabling an individual to freely and easily issue a postage stamp. SOLUTION: The stamp issuing system, in which an individual stamp for each customer is issued according to a request of the customer, is provided with a request contents storage means to store the contents of request from the customer, a means to materialize the contents of request as a pictures-and- writings image of the stamp, a pictures-and-writings image storage means to store the materialized pictures-and-writings image, and a printing means to print the pictures-and-writings image on paper for stamps.
Patent JP-2003059719-A (JP)
Title: Metal base circuit board with coil circuit
Inventor: MIYAKOSHI TOMOHIRO
IPC: H01F17/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a metal base circuit board which is superior in high-frequency characteristics and equipped with a coil that has a high inductance, is capable of preventing its magnetic flux from leaking out, prevented from interfering mutually with an adjacent coil or a circuit. SOLUTION: Magnetic layers (A) and insulating layers are alternately laminated on a metal plate to form a two-dimensional coil circuit, and a magnetic layer (B) is provided on the two-dimensional coil circuit for the formation of a metal base circuit board, and it is preferable that the magnetic layers (A) and (B) are arranged so as to surround the two-dimensional coil circuit spatially.
Patent JP-2003061196-A (JP)
Title: Headphone reproducing device
Inventor: MASUDA HIROSHI
IPC: H04S1/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a headphone reproducing device that can reproduce a natural sound field when a headphone reproduces sound. SOLUTION: The headphone reproducing device includes first, second and third virtual sound image localization processing units 2, 3, 4 that receive a sound signal from a sound signal reproducing device 1 and localize sound images 9a, 9b, 9c in slightly different directions, and output signals from the first, second and third virtual sound image localization processing units 2, 3, 4 are switched for a prescribed period and supplied to a headphone 7.
Patent JP-2002136998-A (JP)
Title: Method for dehydrating slurry
Inventor: IBARAKI TETSUJI
IPC: B01D24/46
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for efficiently dehydrating a slurry constituted of a powder containing iron oxide or an iron compound generated in the iron industry. SOLUTION: In the method for dehydrating the slurry of the powder containing an iron compound powder with an average particle size of 1.5-40 μm by compressing the same by a dehydrator constituted of circulating and moving endless loop-shaped filter cloth and a pair of compression rolls arranged above and under the filter cloth, the number of rotations of the compression roll on the surface side carrying the slurry of the filter cloth is set to a range of <=50 rotations per min and the pressing force of the compression roll is 9,000 N or more per 1 m of the contact length of the compression roll and the filter cloth.