baber/WOPTO huggingface dataset:
Patent JP-2000157242-A (JP)
Title: Stem/root cutting machine for bulbous vegetables
Inventor: NAKAZAWA ATSUSHI
IPC: A23N15/08
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject machine improved in both space efficiency and operating efficiency. SOLUTION: This machine is equipped with a machine body 1 with the upper surface provided with a table 21 on which many onions T each bearing a stem T2 and root T3 are to be placed. The lower side of the interior of the machine body 1 is furnished with a conveyance path 13 through which onions T are conveyed from an inlet 11 toward the outlet 12, a stem cutting means 20 and a root cutting means 18 for onions T turning to a specified normal direction are furnished midway of the conveyance path 13. Also, a means 16 situated on the conveyance upstream side off both the means 20 and 18 and intended to conform to the direction of each onion T to the specified normal direction is provided.  Thus, there is no need of securing a setting space for the table 21 other than that for the machine body 1, and there is also no need of conforming the direction of each of onions T to the specified normal direction when they are to be charged into this machine.
Patent JP-H04209262-A (JP)
Title: Folded scaffolding and adjusting method for height thereof
Inventor: SHIRAI SHOICHI
IPC: E04G1/34
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate the height adjustment of scaffolding by linking a pair of scaffold plates by means of main legs and slide legs which are slidable, can be fixed at a desirable length, and can be folded. CONSTITUTION:Scaffolding comprises a pair of scaffold plates 1, four main legs 2, slide legs 3, connecting rods 4, and connecting rods 8 connected to a slide body 7. For the main leg 2, an inner square pipe 22 with a caster 6 is slidably inserted into an outer square pipe 21, and a locking means 23 is installed to fix at a desirable length. The slide leg 3 is formed by an outer square pipe 31 and an inner square pipe 32, and connected to a connecting body 30 in a manner that it can be oscillated. The slide leg 3 can be fixed at a desirable length by a locking means 33. This method can easily adjust the height of scaffolding 1 and fix the scaffolding at a desirable height.
Patent JP-2001157102-A (JP)
Title: Microphone holder mechanism for video camera
Inventor: KANDA HIROAKI
IPC: H04R1/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To further reduce damages to a microphone and a microphone mecha nism, which may possibly occur in the case the long microphone is fixed by only one clamp part and to reduce sound deterioration due to the shaking of the top end of the microphone, in the microphone mechanism of a video camera. SOLUTION: This microphone mechanism has two clamp parts for holding the microphone, and further, one between the two clamp parts can be moved in the longitudinal direction of the microphone.
Patent JP-2001158956-A (JP)
Title: Method and device for forming cluster
Inventor: IWATA YASUTSUGU
IPC: C23C14/28
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To form clusters having uniform sizes. SOLUTION: A target which is the raw material for the clusters is evaporated in a cluster forming space filled with inert gas. As a result, the state that the evaporation particles of the target expand is created. The cluster forming region which is a mixed region of the expanding region and the inert gaseous region is formed by the expanding region and the impulsive waves generated in the inert gaseous region by expansion or the reflected impulsive wave reflected to the wall of the cluster forming space. The clusters are formed in the cluster forming region and the formed clusters are taken out into an external space from the cluster forming space.
Patent JP-H09174091-A (JP)
Title: Method for treating organic waste water and apparatus therefor
Inventor: OKURA TAKAO
IPC: C02F9/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an org. waste water treatment method capable of stably, efficiently and easily performing the high-degree removal of a nitrogen compd., a phosphorus compd. and org. matter. SOLUTION: Excretion 2 from which impurities are removed by a residue removing means 1 and the sludge 3 in a purifying tank respectively flow in a storage tank 5 and this mixed excretion type sewage 4 appropriately flows in a stirring tank 6. Ferric chloride is appropriately added to the excretion type sewage from a flocculant adding means 8 while the sewage 4 is stirred by a stirring means and a phosphoric compd. is made insoluble as iron phosphate while polymeric soluble org. matter is secondarily flocculated. NaOH is appropriately added by a PH adjusting means to adjust the pH of the sewage to about 7-9 and the concn. of phosphoric acid becoming a nutrition source of bacteria is controlled.  Next, aeration is performed in a reaction tank 9 while dissolved oxygen is set to 0.5mg/L or less and org. matter and a nitrogen compd. are decomposed by biological digestive denitrification reaction to obtain a first treated water. This first treated water is allowed to flow in a circulating tank 10 to be circulated to an ultrafiltration membrane separation means 15 and subjected to ultrafiltration and passed through an active carbon adsorbing tank 16 to be discharged as treated water.
Patent JP-H11175797-A (JP)
Title: Paper sheet discriminating device
Inventor: MUKAI YOSHINORI
IPC: G06Q40/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet discriminating device which can discriminate a different-number ticket. SOLUTION: This device is equipped with a character sensor which reads character strings as an image out of more tan one character area of a paper sheet having the specific character strings recorded in more than one character area, a character recognition part 108 which recognizes the character strings respectively on the basis of image data obtained by the character sensor, and a character decision part 109 which determined the identity of the character strings recognized by the character recognition part. It is preferable that the character decision part 109 determines whether the character strings recognized by the character recognition part and recorded in the character areas are character strings where identical characters are arrayed in the same order.
Patent JP-H07159348-A (JP)
Title: Medicine vial inspection device
Inventor: OGAWARA MITSURU
IPC: G01N21/90
Filed: 1993-12-10
Abstract: PURPOSE:To provide a cheap medicine vial inspection device by which loose fixing of a cap of the vial or defect such as rubber plug missing is inspected in a simple manner without overlooking. CONSTITUTION:The device consists of a conveyer 2 which transports vials one by one, a floodlamp device 3 which, in the plane approximately orthogonal to the axis line of a vial 1 on the conveyor 2, projects the band like laser beam wider than the diameter of a cap 1a onto the fixing part s of the cap 1a, a photo-detecting unit 4 for photo-detecting the remaining ray after shielding with the vial 1, a guide part 5 which, when the vial 1 is present in the band like laser ray, contacts the vial 1 so that it is rotated. When the photo-detecting amount value at the photo-detecting unit 4 is smaller than the proper value, defect's presence is known.
Patent JP-2001149445-A (JP)
Title: Steam soil sterilizing method
Inventor: YASUI SHUNSUKE
IPC: A01G11/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a steam soil sterilization method by which soil can be sterilized efficiently and cheaply. SOLUTION: A steam discharging pipe 7 is buried in the ground, and then steam is discharged from the pipe 7 with the pipe 7 stayed in the ground. Upon completing steam discharge, the pipe 7 is retrieved from the ground.
Patent JP-2001158335-A (JP)
Title: Automobile pedal supporting structure
Inventor: MAKI SHUJI
IPC: B60R21/09
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple and highly reliable supporting structure for a brake pedal pivotably attached to the rear face of the dash panel of an automobile via a first bracket and prevent the brake pedal from moving backward in the event of the collision of the automobile. SOLUTION: The front portion of the first bracket 2 is fixed to the dash panel 1 and is connected to a second bracket 5 tightened at the top of its rear end to an instrument panel member 7 serving as an interior body side member, in such a manner that the front portion can be disconnected from the second bracket 5 by an impact load equal to or greater than a predetermined load. The brake pedal 8 is pivotably attached to the first bracket 2. An inclined guide face 5a which abuts the upper end of the brake pedal 8 if the first bracket 2 is disconnected from the second brake pedal 5 during the collision of the automobile and the second bracket 2 moves backward along with the brake pedal 8 is provided in the lower portion of the second bracket 5, and the brake pedal 8 is guided downward when abutting the inclined guide face 5a.
Patent JP-H03202413-A (JP)
Title: Method for desiliconizing molten iron
Inventor: KISHIMOTO SUMIYUKI
IPC: C21C1/04
Filed: 1989-12-29
Abstract: PURPOSE:To reduce loss of a lump ore when added at the time of desiliconizing molten iron before the molten iron is charged to a converter by adding a lump ore with the grain size and moisture content specified to the molten iron. CONSTITUTION:The molten iron tapped from a blast furnace is desiliconized and then charged to a converter. In this case, a lump ore consisting essentially of the grains having <=10mm diameter and with the average grain diameter controlled to 4-5mm and the moisture content to <=1wt.% is added to the molten iron as a desiliconizing agent. Consequently, loss of the lump ore due to scattering is reduced, and desiliconization is carried out at a lower cost.
Patent JP-2001074192-A (JP)
Title: Opening closure device for resin pipe
Inventor: KISHIMOTO YUJI
IPC: F16L55/10
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a pipe opening closure device used for closing a pipe end at a terminal of a pipe line which is already laid, when interrupting underground piping work and to enable connection of a new resin pipe after detaching the opening closure device immediately without cutting and removing the pipe end. SOLUTION: This opening closure device for a resin pipe is provided with: a cylindrical body 20 externally fitted to a resin pipe end 110 for keeping the shape of the resin pipe end 110; a surface plate 10 for closing a pipe opening 120; a support body 30 arranged inside the resin pipe end 110; a coming-off preventive member 60 sandwiching retaining the resin pipe end 110 interlocking with the cylindrical body 20; a positioning mechanism M1 for positioning the coming-off preventive member 60 while preventing its axial movement. The coming-off preventive member 60 is arranged inside the resin pipe 100. The fastening (positioning) mechanism M1 is arranged on only one position.
Patent JP-H07163386-A (JP)
Title: Non-reducing oligosaccharide having neotrehalose structure, its production and use
Inventor: AGA SO
IPC: A23L27/30
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a new non-reducing oligosaccharide having neotrehalose structure in the molecule and to provide a method for producing the non- reducing oligosaccharide and its use. CONSTITUTION:An aqueous solution containing a non-redycing oligosaccharide shown by alpha-D-oligoglucosyl alpha-D-glucoside, alpha-D-oligoglucosyl B-D-glucoside or beta-D-oligoglucosyl alpha-D-oligoglucoside and neotrehalose and an alpha- glucosylsaccharide compound is treated with glycosyltransferase to provide a method for producing a non-reducing oligosaccharide. A composition such as a food and drink, a cosmetic and a medicine contains the non-reducing oligosaccharide.
Patent JP-H05150905-A (JP)
Title: Magnetic disk device
Inventor: KADOI TADASHIGE
IPC: G06F3/06
Filed: 1991-11-30
Abstract: PURPOSE:To shorten the data processing time for the write instruction from a host machine. CONSTITUTION:This device is provided with a data buffer part 1 which has enough capacity to store data of one track on a magnetic disk 8, a format control part 2 which controls data transfer in a variable length data form indicated by a software command, a sector management part 4 which divides variable length data of each field stored in the data buffer part 1 into fixed length sector units of a magnetic disk and manages the correspondence between respective sectors and the field, and a write control part 5 which controls the write so that data temporarily written in the data buffer part 1 from a host device is written only in corresponding sectors at the time of issue of the write instruction from the host device.
Patent JP-H06193116-A (JP)
Title: Contamination preventive device in privates-washing-and-drying apparatus
Inventor: TAKURI NOBORU
IPC: E03D9/00
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a privates-washing nozzle and a warm air outlet from being contaminated. CONSTITUTION:A shielding cover 3 is provided so that it can move freely between a position for blocking the front side of a warm air outlet 1 and the front side of a privcates-washing nozzle 2 housed in a retracted position and a position which opens the front side of the warm air outlet 1 and is unobstructive to the forward movement of the privates-washing nozzle 2. A toilet seat-side gear 60 that pivots associated with a toilet seat 4 is meshed with a driven gear 61 provided to one end of an operating arm 29. An arm 12 which pivots associated with pivoting of the operating arm 29 is connected to the shielding cover 3. And the shielding cover is associated with the swing motion of the toilet seat 4 so that the shielding cover 3 can be placed, when the toilet seat 4 is put in upright position, in the position for blocking the front side of the warm air outlet 1 and the front side of the privates-washing nozzle 2 and can be placed, when the toilet seat 4 is fallen down, in the position which opens the front side of the warm air outlet 1 and is unobstructive to the forward movement of the privates-washing nozzle 2.
Patent JP-H0680191-A (JP)
Title: Tank for transportation
Inventor: HERUMIYUUTO GEAHARUTO
IPC: B65D88/12
Filed: 1992-12-22
Abstract: PURPOSE: To support a tank efficiently by one or a plurality of saddles halfway of both ends of the tank by providing heat transfer medium flow chambers throughout the axial length of the tank. CONSTITUTION: A heated transport tank: a lower zone of the tank jacket 10 is surrounded by an outer shell 15 spaced from the jacket by socket-type projections 16 integrally formed in the shell 15. The outer shell 15, which forms a vapor flow chamber 20, extends throughout the axial length of the tank is supported by a transverse bar 11 of a base structure via a transverse saddle 25, the socket-type projections 16 are reinforced by spacers inserted between the tank jacket 10 and the outer shell 15. Each spacer is formed as a stack of comparatively thin annular discs, the individual discs are capable of conforming themselves to the local curvature of the tank jacket 10 and following instantaneous variations in curvature, thereby ensuring a uniform distribution of forces under all load conditions.
Patent JP-2000167169-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a player can tell which safe ball corresponds to a prize ball and thus the player can purely understand that the exact number of prize balls are discharged. SOLUTION: A prize ball counting sensor 39, which can detect prize balls discharged from a ball discharge unit, is installed on the midway of a ball flow route and below the ball discharge unit. A discharge control unit clocks a prescribed effective time by a safe signal from a safe sensor 44 and decides that prize balls are discharged correctly, if the number of prize balls counted on the basis of signals detected from a prize ball counting sensor reaches a prescribed number within the effective time. On the other hand, if the number of prize balls has not reached the prescribed number yet at the time up of the effective time, the control unit decides that something is wrong in the discharge of prize balls.
Patent JP-H06189059-A (JP)
Title: System for managing image forming device
Inventor: HARADA TOMOSHI
IPC: G03G21/00
Filed: 1992-12-22
Abstract: PURPOSE:To stop the operation of an image forming device and to allow it to return to a stationary state even when any malfunction or the like is generated on the side of a managing device. CONSTITUTION:The image forming device is set to a nonstationary state by performing any designated operation (such as the drive of load or energization corresponding to an instruction from a managing device 16 (when a designated item is an item to turn to the nonstationary state), and when this state is continued longer than prescribed time, the device is automatically returned to the stationary state. In accaradance with the kind of the nonstationary state, time to return to the stationary state is automatically set or time to automatically return to the stationary state from the nonstationary state can be designated at the time of setting the device to the nonstationary state. Further, in the case the time to automatically return to the stationary state from the nonstationary state is not designated at the time of setting the device to the nonstationary state, the device may be inhibited to set it to the nonstationary state or automatically returned to the stationary state at previously decided time. When the stationary state is automatically returned, it is informed the managing device 16.
Patent JP-H11172836-A (JP)
Title: Roof truss structure and work executing method
Inventor: KANEKO NOBORU
IPC: E04B7/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve workability by a method wherein light groove shape steel sheets formed by molding a steel sheet approximately in a U-shape are joined together by screws to form a steel house, the first upper beam and the second upper beam of an uppermost story wall are intercoupled through a ceiling joist to arrange a plate. SOLUTION: A topmost story wall upper frame consisting of a light groove- form steel spans between the upper end parts of a topmost story wall 5, and second beams are arranged on the upper frame of a topmost story wall upper frame and light groove shape steels 12 are joined together by a screw with an opening pointing to the internal part of a building. A lip groove shape steel 13 serving as a ceiling joist is laterally opened and inserted in the groove shape steel 12 and spans therebetween for joining by a screw. Plywood 3 for structure serving as a plate is arranged on the lip groove shape steels 13 to build a platform 10. Thereafter, roof triangular walls 20 are assembled together on the platform 10 for joining by screws. A ridge beam 21 and a main house 22 span between the roof triangular walls 20, and a rafter 23 spans to form the roof truss.  This constitution utilizes the platform as a scaffolding, and ensures safety of a work.
Patent JP-H11174308-A (JP)
Title: Lens device, image pickup device, image pickup system, and storage medium readable by computer
Inventor: HISAMA KENJI
IPC: H04N5/232
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To appropriately carry out zooming control in the case that a zoom ring is installed on a lens side and a zoom switch is installed on a camera side in a lens interchangeable type video camera. SOLUTION: In the case that the stop of zooming is not requested from the camera, it is judged whether a zoom lens is positioned in a telephoto direction, or in a wide angle direction based on information from the camera and further, when the zoom lens is not positioned at the telephoto end, or not positioned at the wide and, lens drive calculation is executed to drive the lens (steps 801 to 807). Thereafter, after telephoto information is set or cleared up in accordance with whether the lens is positioned at the telephoto end or not, the zoom ring operation information is detected to send the information to the camera side (steps 809 to 813). On the camera side, the zooming control information is prepared based on the aforesaid information and zoom switch operation information to control the zoom lens.
Patent JP-2000172004-A (JP)
Title: Electrostatic charge image developing toner, its production and image forming method
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/08
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic charge image developing toner adaptable to requirements for the increase of the resolution of an image, uniform in shape and having a small particle diameter and to stably form a high resolution image using the toner over a long period of time. SOLUTION: The toner consists essentially of a resin and a colorant, has 3-9 μm volume average particle diameter and a shape factor represented by the equation (shape factor)=[((maximum diameter)/2)2×π]/(projection area) in the range of 1.3-2.2 and contains >=80% by number of toner particles whose shape factor is in the range of 1.5-2.0.
Patent JP-H11172020-A (JP)
Title: Heat-shrinking aromatic polyester tube, its production and its utilization
Inventor: KAMIMURA NOBUHISA
IPC: B29K67/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a tube having good heat shrinkability and excellent thermal shock resistance and being useful for covering lithium ion batteries and aluminum electrolytic capacitors by using a resin composition comprising an aromatic polyester resin having a specified second-order transition point. SOLUTION: The polyester tube is formed by extruding a resin composition comprising an aromatic polyester resin having a second-order transition point of 80-100 deg.C into a tube and stretching this tube at a stretch ratio of 1.2-4.5 in the radial direction of the tube and at a stretch ratio of 1.0-2.0 in the longitudinal direction. It is desirable that the polyester tube has a heat shrinkage of 20-70% in the radial direction and a heat shrinkage of 0-40% in the longitudinal direction when it is treated under conditions including dry heat of 150 deg.C ×1 min. The aromatic polyester resin comprises an acid component in which at least 70 mol.% or above, desirably, 90 mol.% or above, most desirably, 99 mol.% or above of 100 mol.% of the dicarboxylic acid component comprises an aromatic dicaboxylic acid.
Patent JP-2000166742-A (JP)
Title: Hanger
Inventor: NISHIMOTO KIYOSHI
IPC: A47G25/14
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a hanger which not only enables personal effects to be surely and easily stored but also allows easy removal of clothes such as trousers or a skirt hooked to a hook element, while keeping the clothes from slipping off. SOLUTION: This hanger A comprises a hanger main body 1 provided with a hook element 5 capable of hooking clothes in an inverted U shape. A compartment 7 capable of storing small articles is freely vertically movably provided on the portion of the hanger main body 1 above the hook element 5, and a holding face 6 for the clothes hooked to the hook element 5 is formed on a part of the compartment 7.
Patent JP-2001169560-A (JP)
Title: Power converter
Inventor: USUI OSAMU
IPC: H02P27/06
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce the size, weight and cost of a power converter. SOLUTION: The power converter comprises a main circuit having a semiconductor element and wiring electrodes 10a, 10b, 10c connected with the element on an insulating member 11 and a control circuit for controlling the main circuit, a power converter unit for converting an AC into a DC, then converting to an AC having an arbitrary frequency and driving a motor from a steady state to a rotational speed for pulling into synchronism with a commercial frequency, and a converter unit for switching to the drive of the motor to the drive by the commercial AC power source after the motor is arrived at the rotational seed for puling into a synchronism with the commercial frequency. In this case, the temperature rise of the element when started is suppressed with the thermal capacity of the electrodes 10a, 10b, 10c or the member 11.