baber/WOPTO huggingface dataset:
Patent JP-2001292548-A (JP)
Title: Stator of rotating electric machine
Inventor: YASUHARA TAKASHI
IPC: H02K15/085
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To shorten the length of a coil end part by a large extent. SOLUTION: A straight flat wire is formed into a U shape in advance, the two sides of a straight line are inserted into slots that are adjacent, while sandwiching stator gear teeth, and both edges of the inverted U-shaped side of a coil are connected with a thin plate rod-shaped piece, thus forming the coil to achieve a one-turn closed circuit. By making an inverted U-shaped side end face for obtaining a stator coil for forming a prescribed number of turns, the thin plate rod-shaped pieces overlap for connecting by inserting the plurality of coils, and by connecting both edges of the inverted U-shaped side, the plate thickness at a part where the both are overlapped is reduced by half, so that the thickness corresponding to the plate thickness of a flat-square wire coil is achieved, when both of them are overlapped.
Patent JP-2002032088-A (JP)
Title: Sales store, method and service through which trial listening is conducted without using music and video promoting merchangises such as record, cd and dvd
Inventor: YAMAZAKI YOSHIHIRO
IPC: G06Q10/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance customer's purchasing will by making the customer to freely listen or view the contents of a merchadise before purchase, to increase the amount of sales of a sales store, to reduce the workload of employees of the store or to reduce the number of employees, to reduce a large amount of merchandises being stored and to increase the profit of the store. SOLUTION: A customer is able to tentatively listen to or review an arbitrary merchandise he or she wishes to purchase by using a system composed of a large capacity storage device 1 that beforehand stores music and video data of the merchandise on which music and video are recorded, a server 2 which controls the device 1 and trial terminal devices 7 that are connected to the server 2 through a network 6, and the customer freely listens or observes an arbitrary merchandise which he or she is planning to purchase.
Patent JP-2002027885-A (JP)
Title: Slipping sinker for fishing tackle
Inventor: KITANO KENGO
IPC: A01K97/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a slipping sinker for fishing tackles for Makikoboshi (a Japanese traditional scattering-bait fishing) fishing, conveniently enjoyable without being worried about fishline entanglement and/or sinker slipping off and through saving the labor of collecting natural stones and/or roofing tile pieces beforehand. SOLUTION: This slipping sinker is so designed that a plurality of projections 2 are provided at regular intervals on the periphery of a flat plate and the top face of the flat plate is furnished with a recess 3. This sinker is characterized by being obtained by hardening and molding an environmentally benign viscous material equivalent in mass to natural stone.
Patent JP-2002062409-A (JP)
Title: Coupling lens, optical system for optical pickup device and optical pickup device
Inventor: KOBAYASHI MASAYA
IPC: G11B7/135
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a coupling lens suitable to be used for an optical pickup device which can properly record/reproduce information by using the light from a light source having astigmatic difference, and to provide an optical system for the optical pickup device and the optical pickup device using the lens and system. SOLUTION: The coupling lens 6 has specified astigmatism so that when a light source 11 having astigmatic difference is used in an optical pickup device, the astigmatic difference can be compensated by inserting the lens between the light source 11 and an objective lens 3 and that the light entering the objective lens 3 does not include astigmatism. Thus, the structure of the objective lens 3 can be simplified and more proper recording and/or reproducing of information can be performed.
Patent JP-2002058602-A (JP)
Title: Fish broiler
Inventor: HAJI MASAYO
IPC: A47J37/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To correctly adjust the broiled grade of cooked food as expected regardless of the influence of a voltage applied to the heating part, the temperature in the cooking chamber at the starting of cooking. SOLUTION: This fish roaster is equipped with a power source voltage detecting part 1 to detect the voltage of the power source, a temperature detecting part 2 to detect the temperature in the cooking chamber, a heating means 3 to heat the inside of the cooking chamber, a water amount detecting part 11 to detect the water amount in a grill pan in a lower part of the cooking chamber, a course inputting part 4 to input the way of cooking for the cooked food, and a calculating and controlling part to control power application to the heating means 3 and to judge the amount of the cooked food based on the detected results of the temperature detecting part 2, the power source voltage detecting part 1, the water amount detecting part 11 and the contents inputted into the course inputting part 4.  Thus a convenient fish broiler to prevent misjudging of the amount of cooked food and to boil the cooked food to a suitable grade.
Patent JP-2002065385-A (JP)
Title: Board stand
Inventor: YAMADA HIROSHI
IPC: A47B96/14
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a board stand such as an easel used for drawing pictures or a menu board put in front of eating places at a lower cost, to provide the board stand which looks good because of additional, decorative works on it. SOLUTION: When a board stand 1 has a supporting part 2, which is made by assembling materials 4, 5, 6, 7 shaped like a square timber, to lean a board 3 against the supporting part 2, the materials 4, 5, 6, 7 shaped like a square timber are formed from a synthetic resin. The materials 4, 5, 6, 7 shaped like a square timber are made up of a foamed resin and a thin, coating layer 12a which covers the surface of the foamed resin. The outer surface can be decorated by a thermal transfer, or a thermal transfer layer 15, 16, an uneven pattern 14 or the like.
Patent JP-2002066618-A (JP)
Title: Plate-thickness control unit for rolling mill
Inventor: KUWANO HIROAKI
IPC: B21B37/18
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a plate-thickness control unit for a rolling mill capable of obtaining a plate thickness of a product with high accuracy, enhancing the responsivity of a plate-thickness control. SOLUTION: In the plate-thickness control unit comprising a hydraulic- pressure reducer 66 that settles a roll gap and a load cell 1 that detects a rolling load P, there are mounted a torsion-control unit 33 that controls a torsion of a rolling material 30 of an inlet side of the rolling mill, a thickness meter 22 that detects a thickness t of the rolling material of the inlet side of the rolling mill and a speed indicator 50 that detects a traveling speed Vs1 of the rolling material of the inlet side of the rolling mill.  The control unit also comprises a computer 51 for computing an amount of a change of a roll gap that controls a rolling force to be stabilized by use of the hydraulic reducer based on a signal from the load cell, obtains a variable amount of the plate thickness based on a signal from the thickness meter, computes a timing for changing the roll gap based on a signal from the speed indicator and outputs an amount of the change of the roll gap to the hydraulic reducer.
Patent JP-2001139499-A (JP)
Title: Catalytic vapor-phase oxidation method
Inventor: NISHIMURA TAKESHI
IPC: C07C27/14
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple catalytic vapor-phase oxidation reaction for decreasing a hot spot. SOLUTION: In catalytic vapor-phase oxidation reaction by a multitubular reactor where a heating medium 10 is made to circulate into a reactor shell 1 through a circulator 30 joining circular conduits 11a and 11b, the vapor-phase oxidation reaction features that a part of the heating medium 10 taken out from the shell 1 is heat-exchanged and also a heating medium inlet 32 for receiving the heat-exchanged heating medium is located near a heating medium cycling port 31 of the circulator 30 or is the circular conduit 11b. It is preferable that an amount of the heat-exchanged heating medium is in the range of 2-40 vol.% based on the amount of the heating medium in the reactor shell and difference in temperature between the heating media existing in the inlet and the outlet is 15-150 deg.C. Thus, hot spot in the reactor can uniformly be decreased, and therefore the catalytic vapor-phase oxidation reaction of propylene or isobutylene can be carried out in such as way that an objective reaction product is obtained in a good yield.
Patent JP-2002068316-A (JP)
Title: Packaging cushion material
Inventor: HAGIOKA HIROYOSHI
IPC: B65D81/113
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To reinforce strength of a packaging cushion material with a simple structure and improve assembling efficiency. SOLUTION: The packaging cushion material comprises first side stiffening plates 2, 2, etc. standing vertically from a base plate 1, temporary side stiffening plates 3 and 3 standing vertically from the base plate 1 at a specific distance from the first side plates 2, 2, etc. second side stiffening plates 4 and 4 folded at the right angle from the temporary stiffening plates 3 and 3, pressure receiving plates 5 and 5 folded at the right angle from the first side stiffening plates 2, 2, etc.  end plates 6 and 6 folded at the right angle from the plates 5 and 5 to suspend, side stiffening pressure receiving and reinforcing plates 7 and 7 folded inward at the right angle from the end plates 6 and 6, and pressure receiving and reinforcing plates 8 folded at the right angle from the plates 7 and 7 and having a part of ends 9 and 9 brought into contact with a part of a rear face of the plates 5 and 5. The temporary side stiffening plates 3 and 3 are further placed on the same plane as the base plate 1, and the second side stiffening plates 4 and 4 are suspended from the pressure receiving plates 5 and 5.
Patent JP-2002073537-A (JP)
Title: Buffer controller
Inventor: OKABE MASAO
IPC: G06F13/38
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a device driver matching with the access management of two buffers becomes necessary undesirably accompanying the change of a speed difference absorbing buffer from single one to double buffers. SOLUTION: A switcher 8 is provided for monitoring the states of two buffers and switching the connection of the buffers at timing, when one buffer becomes full and the other buffer becomes empty. A selector 9 is provided for selecting the state signal of the buffer on the side to be connected to a host microcomputer corresponding to a switching signal thereof and the information on the connected side is returned to the host microcomputer. Besides, an interrupt request signal to be generated at a time point, when the single buffer becomes full or becomes empty, is outputted at timing to exchange the connection of buffers in the case of double buffers. Thus, both the single buffer and the double buffers can be controlled from the host microcomputer as the same device.
Patent JP-2002065435-A (JP)
Title: Cover for bedcloth
Inventor: YOSHIZATO AKIHIKO
IPC: D03D15/56
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary cover for bedclothes with soft, fluffy and pleasant feelings on user's skin, especially easily washable, keeping the good feelings after washing having a dust-proof property while housing, and remaining less amount of a detergent when washed. SOLUTION: At least the part of the cover for bedclothes or all is a woven or knitted fabric made of polytrimethylene terephthalate fiber.
Patent JP-2002071858-A (JP)
Title: Sound clock
Inventor: MASAKI HIROYOSHI
IPC: G04G13/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sound clock capable of eliminating uselessness of power by making a person be conscious of the present time by notifying him/her of the present time by sound at prescribed intervals when he/she is at a room and stopping time notification by sound when he/she is not in the room. SOLUTION: In the sound clock provided with a control circuit 8 for notifying the present time by sound from a speaker 3 by receiving a detection signal from a human body detecting sensor 6 for detecting the human body, the control circuit 8 makes the speaker 3 notify the present time at the prescribed intervals when the detection signal is inputted from the human body detecting sensor 6 and does not make the speaker 3 notify the present time when the detection signal is not inputted from the human body detecting sensor 6.
Patent JP-2002069159-A (JP)
Title: Photosensitive epoxy resin composition
Inventor: AMO SATORU
IPC: C08K3/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive epoxy resin composition which is low dielectric loss tangent capable of developing in the noncombustible aqueous solution. SOLUTION: This photosensitive epoxy resin composition comprises (a) 40-70 pts.wt. multifunctional epoxy resin, (b) 30-60 pts.wt. phenolic hydroxy group- containing resin and 1-10 pts.wt., based on the sum of (a) and (b) of 100 pts.wt., photo acid generation agent and is characterized by using a resin having an alicyclic structure as at least the (b) component.
Patent JP-2002069576-A (JP)
Title: Steel sheet for can having excellent cut sheet carriability and its production method
Inventor: KAMI TSUTOMU
IPC: C21D9/46
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem in cut sheet carriability that, at the time of carrying cut sheets obtainable by shearing a steel sheet in a production stage and a can making stage for a steel sheet, following the reduction of the weight of the cut sheets, the cut sheets are attracted or repelled each other, and the irregularity of the edge faces frequently occurs when the cut sheets are subjected to piling. SOLUTION: A steel slab having a composition containing <=0.08% C, 0.05 to 0.6% Mn, 0.02 to 0.2% Al, <=0.020% N and <=0.01% O under the condition satisfying C+Mn/10+Al/10+N+O<=0.15 is subjected to rough hot rolling into a sheet bar, the sheet bars are subjected to butt joining each other, the edge parts are heated, thereafter, finish hot rolling in which FDT is controlled to the Ar3 transformation point temperature or higher is performed, and the rolled stock is coiled at CT: 650 to 750 deg.C, is subsequently subjected to self-annealing for 20 to 60 min and is then rapidly cooled.  After that, a cold rolling-annealing stage is performed into a steel sheet for a can having a structure in which the precipitation density of precipitated grains in the grains is <=2.5 pieces/μm2, and also, the ratio of the grains having a size of 50 nm to 1 μm by the diameter of the equivalent circle is >=50%.
Patent JP-2002074543-A (JP)
Title: Rescue supporting device for bathroom
Inventor: OTSUKI AKIRA
IPC: G08B21/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a device which not only informs outside of abnormality in a bathing person but also actively supports an aid man and the bathing person for the purpose of preventing a serious accident when the abnormality occurs. SOLUTION: The device is provided with a judging means for judging the presence/absence of the abnormality occurrence in the bathing person and a draining mechanism for draining water from a bathtub. The draining mechanism is provided with a pump and starts the pump when the judging means judges the occurrence of the abnormality in the bathing person.
Patent JP-2002081024-A (JP)
Title: Road marker
Inventor: SATO KIYOZUMI
IPC: E01F9/677
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a road marker which is easily adaptable to various kinds of height, and capable of firmly joining each component thereof without using any tightening means such as screws and rivets. SOLUTION: This road marker comprises a pole part 1, a cap part 2 and a base part 3. The pole part is a simple hollow columnar body, and the cap part is a common member, and the pole part is welded to the base part during the forming, and the road marker of various kinds of height can be formed only by changing the length of the pole part. In addition, a part of the base part is welded to an inner surface of the pole part and functions as a reinforcing member. Thus, no other reinforcing members need be provided separately, and a forming die of the base part can be simplified.
Patent JP-2002086208-A (JP)
Title: Method for aligning and conveying steel plate
Inventor: HONDA YUJI
IPC: B21B39/14
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an aligning method of a steel plate by which the steel plate is easily alligned even when it is a particularly short steel plate in aligning the steel plate and a conveying method of the steel plate in an aligning stage. SOLUTION: In this aligning method of the steel plate, two aligning devices having a function for cramping the side parts of the steel plate from the horizontal sides of a steel plate conveying table, a function for moving the plate back and forth and a function for ascending and descending the plate are arranged at an interval shorter than the minimum length of the steel plate to be handled over the conveyance direction of the steel plate at the aligning stage of the steel plate, then the steel plate is lifted from table rollers by raising an idle beam which is provided in the conveying table and the aligning of the steel plate is carried out with the aligning device. In this conveying method of the steel plate, support rolls are installed in the upper part of conveying table rollers corresponding to the conveying table rollers in the aligning stage of the steel plate and the steel plate is conveyed by pressing the steel plate on table rollers from the upper part with the support rolls.
Patent JP-2002095046-A (JP)
Title: Mobile portable terminal
Inventor: HASHIMOTO YUKIO
IPC: H04W88/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile portable terminal which can make call outs and can respond to call is, only when the speech quality is proper. SOLUTION: A CPU 90 causes an electric field intensity measuring circuit 40 to measure electric field strengths, successively stores the measured electric field strength value in a memory section 101, and calculates the mean value E of the measured strength values stored in the memory section 101.  At the same time, the CPU 90 causes a counter section 60 to count a number X of abnormal call-out and call-in severed times and a number Y of call-out and call-in succeeding times, which occur at a mobile portable terminal, while the CPU 90 successively stores the measured electric field strength values in the memory section 101, calculates a call quality Q from Q=E× Y/(X+Y)} using the number X and Y counted by means of the counter section 60 and the calculated mean value E of the measured electric field strength value, and successively stores the calculated call quality Q in a memory section 102 in overwrite way. When new call-out or call-in is generated, the CPU 90 enables a call-out operation or a call-in operation, only when the call quality stored in the memory section 102 in the overwrite way is larger than a prescribed call quality value.
Patent JP-2001126940-A (JP)
Title: Network coupler
Inventor: WENDT MATTHIAS
IPC: H04B3/56
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a network coupler which is suitable not only for data transfer but also for energy transfer. SOLUTION: This network coupler for the network user of a network provided with at least two lines is formed suitable for transferring data via two lines 1 and 2 of the network and extracting energy from two lines 1 and 2 of the network, to which the terminal of a voltage source is coupled, by coupling and the network coupler symmetrically inputs energy from two lines 1 and 2 by coupling and/or extracts energy therefrom through symmetrically, differentially and inductively or capacitively coupling inputs data to two lines 1 and 2 by coupling and/or extracts data therefrom, by coupling and further symmetrically terminates two lines 1 and 2 so that the simultaneous transfer of data and energy can be performed surely.
Patent JP-2002088412-A (JP)
Title: Method for melting steel plate for thin sheet and cast slab cast by using the method
Inventor: SASAI KATSUHIRO
IPC: C21C7/10
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting low carbon steel for a thin steel sheet by which surface flaw can surely be prevented by performing deoxidation mainly using Ti so as not to develop alumina inclusion. SOLUTION: In the method for melting the low carbon thin steel plate, Ti of 0.005 mass% or more is added to molten steel with carbon concentration controlled to <=0.01 mass% to perform deoxidation, and thereafter, the molten steel after being added with Ce is cast. The Ce is added in a quantity necessary or more to reduction-decompose a little amount of dissolved oxygen left after Ti-deoxidizing, and TiOn base inclusion, and not more than the quantity causing no contamination of the molten steel due to reaction of Ce with a refractory and mold powder, and the suitable range of the Ce concentration in the molten steel is about 0.0001-0.01 mass%.
Patent JP-2002090848-A (JP)
Title: Camera and remote transmitter
Inventor: ISHIDA TAKASHI
IPC: H01L31/12
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera which enables visual recognition of the inoperative state of mechanism parts covered with a plate, without having to remove the plate in checking or repairing a photographic mechanism. SOLUTION: Respective gears, including an intermediate gear 12 which are the prescribed mechanism parts, are held by a camera body 21 and the plate 22. While the camera body 21 is formed opaque by a black resin, the plate 22 is formed of transparent polycarbonate. A crystal plate 23 is further arranged on the plate 22. The crystal plate 23 consists of a structure, obtained by depositing electrodes through depositing on two glass substrates, encapsulating a high polymer and liquid crystal molecules therebetween and coating the electrodes with light distribution films. The crystal plate 23 is changed over to a transparent state, only when voltage is impressed to the electrodes 23a and 23b.
Patent JP-2001121723-A (JP)
Title: Hybrid printing mask for multi-drop ink-jet printer
Inventor: BLAND WILLIAM E
IPC: G06K15/10
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To minimize printing quality failure due to irregular nozzle. SOLUTION: A swath printer 10 and a multi-pass printing method are provided for improving the printing quality. The printer 10 minimizes arrangement errors due to adhesion of ink droplets from low quality printing head nozzles by providing a printing mask having a mask pattern for a printing operation while using a h-fipe printing mode and a multi-drop printing mode by those nozzles most liable to generate dot arrangement errors. In the hi-fipe printing mode, a small number of droplets are adhered on a specific pixel position 19 in each of a plurality of paths. In the multi-drop printing mode, a large number of droplets are adhered on the specific pixel position 10 quickly in one of the pathes.  Since all the printing head nozzles are used substantially equally in the printer 10 and this method, the effective life of printing head 21 is not shortened due to the defect related with the number of times of adhesion of the ink on nozzles.