baber/WOPTO huggingface dataset:
Patent JP-H09154986-A (JP)
Title: Iron club head
Inventor: KONO MASARU
IPC: A63B53/04
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To lower the center of gravity while providing at the same time a good look and feeling in an iron club head of golf. SOLUTION: The specific gravity of head body part 1 is set to more than 4.0g/cm<3> and less than 10.0g/cm<3> , the specific gravity of a ball driving surface forming part 2 is set to more than 1.7g/cm<3> and less than 4.0g/cm<3> and the specific gravity of a bottom part 3 is set to more than 10.0/cm<3> and less than 22.0g/cm<3> . As viewed from the front, a vertical line M making a relative angle θ(90 deg.-lie angle θ') with the neck axial core is N and passing through the center of gravity G has the upper point A as an intersection point of the vertical line M and the upper surface of the head and the lower point B as an intersection point of the vertical line M and the lower surface of the head.  The length L2 of a segment AB interconnecting the upper and lower points A, B is set to 20-45% of the length L1 of a segment GB interconnecting the center of gravity G and the lower point B.
Patent JP-H09168379-A (JP)
Title: Cutting method of rod-like food and cutting device applying the same method
Inventor: KOBAYASHI MASAO
IPC: A23G4/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting a rod-like food material capable of cleanly cutting the rod like food material without leaving any small projection at the cross section, and a cutting device applying this method. SOLUTION: This method for cutting a rod-like food is provided by forming a shearing edge 11 conducting the shearing motion at the tip end of an almost shell head-shaped cutter body 1 capable of making a shuttle-like movement. Any kind of a food material can be cut cleanly by the point contacts of shearing edges 11, 11..., while passing by each other in accordance with the synchronous shuttle-like movements of each of the cutter bodies 1, 1....
Patent JP-H06192746-A (JP)
Title: Heat-treating long size hoop material
Inventor: IMAI JUNJI
IPC: C21D9/52
Filed: 1992-12-25
Abstract: PURPOSE:To produce a hoop material small in the change of dimension before and after heat treatment with good productivity, at the time of subjecting a long size hoop material with a thin sheet shape of alloy steel, by coiling it round a core of the material same as that of the alloy steel and executing heat treatment. CONSTITUTION:A long size hoop material of alloy steel as the stock for the edge of an electric razor or the like having 0.01 to 0.30mm thickness and <0.07cal./K.sec.cm heat conductivity is coiled round a core of the same stock of the alloy steel under >=40MPa pressure, and heat treatment is executed in a batch furnace. The long size hoop material in which the thermal expansion coefficient of the long size hoop material and that of the core are equal because they are made of the same material and the change of dimension of which is extremely small before and after the heat treatment even if its cooling time after the heat treatment is shortened can be produced with excellent productivity.
Patent JP-H06191072-A (JP)
Title: Electrothermotransfer recorder
Inventor: HATAKEYAMA TAKASHI
IPC: B41J2/325
Filed: 1992-12-28
Abstract: PURPOSE:To provide an electrothermotransfer recorder capable of carrying out high quality printing, wherein its parts can be replaced easily at a low cost and its contact property with an ink ribbon is excellent while conventional merits such as a small size, high speed recording, etc., are being maintained. CONSTITUTION:By applying a current under a state wherein a contact part of a return electrode part 22 and a contact part of a recording electrode part 21 abut against a resistance layer 4a of an ink ribbon 4, the resistance layer partially generates heat. In an electrothermorecording head 2 which transfers a coloring material 4b opposed to the heated resistance layer 4a to transfer paper P, a recording electrode 24,... and a circuit substrate 25 on which a recording electrode control circuit 26,... is mounted are integrated as the recording electrode part 21, which is detachably secured to the return electrode part 22 as a return electrode holder.
Patent JP-H10182528-A (JP)
Title: Production of dimethyl ether
Inventor: ONO MASAMI
IPC: C07B61/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing dimethyl ether using CO and H2 as the main feedstocks, designed to dispense with discarding CO2 formed as a reaction product along with making use of it. SOLUTION: A mixed gas comprising at least CO and H2 as the main feedstocks is subjected to catalytic reaction to form dimethyl ether (DME), and a recycled gas 7a' as a result of circulating a gas containing both CO and H2 remaining in the reaction product is reused as part of the main feedstocks to produce the objective DME 9'. In the above process, the following two processes (a) and (b) are further added; namely: (a) the mixed gas as the main feedstocks is prepared by forming a saturated hydrocarbon gas 11' using a reformer R2; and (b) the CO2 coexisting in the reaction product 3' from the DME synthetic reaction is separated, and the CO2 8' thus separated is circulated into the reformer R2 so as to make use of itself as a part of the main feedstocks for DME synthesis.
Patent JP-2001165666-A (JP)
Title: Angular velocity detector
Inventor: OSAWA TOSHIFUMI
IPC: G03B5/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity detector suitable for circuit integration and capable of regularly precisely detecting an angular velocity. SOLUTION: The angular velocity Ω=(f-of)÷S is calculated from the present beat frequency outputted from a gyro 10, the beat frequency fo outputted from the gyro 10 in the state of zero angular velocity, and the sensitivity S of the gyro 10. An arithmetic means 318 calculates Ω every 1 msec, for example, by use of the data from a counter 313 as f, the data stored in a memory 314 as S, and the data stored in a memory 315 as fo. In parallel to the operation, the data from the counter 313 is added every 1 msec. The operation is continued by use of the data stored in a memory 316 as fo. When the data of the memory 316 is differed from the data of the memory 315 by a fixed value or more, the data of the memory 315 is used.
Patent JP-H05155521-A (JP)
Title: Method for pulling out ends of cloth
Inventor: MASUNAGA TOSHIYUKI
IPC: B65H47/00
Filed: 1991-12-03
Abstract: PURPOSE:To facilitate pulling out, without damaging cloth, both ends of the cloth folded several times and overlapped, so that this work can be performed by a small number of workers. CONSTITUTION:Cloth 1, which is folded and overlapped, is held by a holding means 2, leaving at least the folded parts of the upper and the lower ends of the cloth as they are. While the holding means 2 and the cloth 1 held by the holding means 2 are lifted up by a lifting means 3, both ends of the cloth 1, which are not held by the holding means 2, are pulled out.
Patent JP-2000174157-A (JP)
Title: Ball grid array and stiffener using the same
Inventor: SEGAWA TAKAO
IPC: H01L23/12
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To strengthen the bond to avoid troubles such as decomposition, etc., of a ball grid array even in an operating environment exposed to high temperatures and vibrations by bonding a stiffener having a fine rough surface of a specified mean roughness to a heat sink through a both-sided adhesive tape or adhesive layer. SOLUTION: The stiffener 5 is made by machining both sides of a metal plate by the mechanical or chemical polishing, etc., to form a fine rough surface having a mean roughness of 3-7 μm measured by a probe roughness meter and covering a mat Ni plating layer of 1.5-3.0 μm thick thereon. The stiffener 5 is bonded to a heat sink with both-sided adhesive tapes 4, 5. Owing to the fine rough surface of the stiffener 5, the adhesion is raised enough to integrate layers of a ball grid array using the stiffener 5 due to the strong adhesion, and hence it is durable in an operating environment at severe temperatures or vibrations.
Patent JP-2000166482-A (JP)
Title: Gum base and chewing gum
Inventor: TANAKA YASUYUKI
IPC: A23L29/20
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a material having low cohesive property and reduced characteristic smell and taste compared with natural rubbers, usable in a large amount as gum base and chewing gum, having high microbial degradability and capable of solving defects of natural rubbers and polyisoprene. SOLUTION: Gum base and chewing gum containing natural rubber particulates. The natural rubber particulates obtained by the following process is suitable for this purpose: by heat treatment; by adding inorganic salts to a natural rubber latex serum followed by condensation and purification; or by adding inorganic salts and a proteolytic enzyme to the serum, and concentrating and purifying the rubber component.
Patent JP-H11178734-A (JP)
Title: Filler for bathtub and bath using it
Inventor: KOJIMA AIKO
IPC: A47K3/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain excellent effects for stimulating blood circulation and preventing a chill after taking a bath by charging many ceramic porous spherical bodies having a specific apparent specific gravity and an average granular diameter into the bathtub of hot water bath, thereby taking bath in the state of surrounding the main part, particularly the lower half of a human body with the spherical bodies. SOLUTION: The ceramic porous spherical bodies of 0.5 to 1.5 apparent specific gravity and an 5 to 15 mm average granular diameter is used as the filler for the bathtub and are charged to the height of surrounding nearly the half of a human body taking a bath. Namely the bathtub filler is charged into a hot water bath to the degree of height surrounding the main part, particularly a lower half, of the human body and are more desirably set to be equal to ore more than 20% of the filling height of hot water, particularly in the range of 40 to 90%. At this time, as a ceramic material, granite porphyry, etc., including magnesium oxide, etc., based on silica in terms of components can be used but among them hornblendite and equivalents to it are satisfactorily used. In addition, it is desirable to use bubbling device and a hot water circulating and filtering device.
Patent JP-2000169645-A (JP)
Title: Rubber composition, and molding and paper feed roller using the same
Inventor: TAJIMA HIROSHI
IPC: C08K5/42
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition suppressing a blooming and not corroding a metal, while maintaining a good weather resistance (ozone resistance) and a short cross-linking time of a molding. SOLUTION: This rubber composition is obtained by blending 100 pts.wt. rubber containing >=50 wt.% EPDM with >=1 pt.wt. and <=20 pts.wt. non- halogenated resin cross-linking agent, >=0.1 pt.wt. and <=10 pts.wt. organic compound containing sulfonic acid group or its salt and as necessary a softening agent. As the resin cross-linking agent, an alkylphenol/formaldehyde resin cross- linking agent is suitably used. As the organic compound containing sulfonic acid group or its salt, an alkylbenzenesulfonic acid or its salt is suitably used.
Patent JP-H11178777-A (JP)
Title: Dish washer and drier
Inventor: SATO TAKASHI
IPC: A47L15/48
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To improve drying performance and to equalize the temp. of the inside of a washing tub by allowing the first heater to generate heat at the time of driving a washing pump i the last rinsing process and allowing the second heater to generate heat at the time of driving a blowing pump on drying process. SOLUTION: In a fourth rinsing process, a washing heater 5 generates heat at the time of starting the washing pump to rinse the dishes with hot washing water. When the fourth rinsing process is finished, a load driving circuit 11 drives a drain pump 6 to discharge the washing water within a washing tub to the outside of a main body through a drain hose. Then, when the washing runs out, the driving of the pump 6 is stopped to finish drain processing. After then, a drying heater 12 generates heat at the time of driving the blowing motor 8 to feed hot air into the washing tub to start drying the dishes, At the time of reaching a drying time, the motor 8 and the heater 12 through the circuit 11 to finish the drying process.
Patent JP-H09181882-A (JP)
Title: Image reader
Inventor: KITAHARA FUMIHIRO
IPC: H04N1/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To avoid inconvenineces of a running body overshooting to an end of the reader, colliding with the reader and receiving a damage even when sensing of a home position sensor is delayed. SOLUTION: The reader has a means reading an original from a main scanning direction in the unit of lines and a read mode (BOOK mode) moving a line read position of the read means in the sub scanning direction, and a means controlling start and stop of a motor being a drive source of a drive mechanism for moving operation slowly increasing and slowing down. When reading speeds (A1 , A2 ) and reverse speeds (B1 , B2 ) after end of reading are both fastest speed of the reader, a slow-up/slow-down curve at reading differs from that reversing at after end of reading. That is, the speeds at reading are selected to be A1 , A2 and the reverse speeds are selected to be B1 , B2 to increase the reversing operation.
Patent JP-H05158475-A (JP)
Title: Automatic player
Inventor: NEGORO SADAO
IPC: G10H1/00
Filed: 1991-12-10
Abstract: PURPOSE:To provide an automatic playing device which permits even a beginner with no sense of musical tempo to clearly know the tempo change in automatic play caused by his own operation. CONSTITUTION:When operational force is applied on the rotational direction of a turntable, it is accelerated. When the operational force is applied in the direction opposite to the rotational direction, it is decelerated. When the turntable changes its rotational speed due to the acceleration or deceleration, a tempo data B corresponding to changing turntable speed is set in a register A (SD10). At this state, when the corresponding servo data is applied to a motor servo circuit (SD5), the turntable is driven at accelerated or decelerated speed by spplying operational force. When automatic play is performed at the tempo stored in the register A (SD6), the tempo of an automatic play changes into the one corresponding to the speed of a driven turntable.
Patent JP-H11182863-A (JP)
Title: Heat radiator
Inventor: YAMAZAKI TADASHI
IPC: F24D3/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot water heating circuit which enables combined operation of a floor heating panel and a heat radiator different in the temperature of hot water with a simple structure. SOLUTION: There are arranged a hot water heat exchanger 12 for heat exchange of hot water supplied from a heat source unit, a hot air fan 13 which sucks air in a room to send out hot air and a heat exchanger 19 for adjusting the temperature of hot water to perform a heat exchange of the hot water supplied from the heat source unit with hot water on the return side via a load. This enables supplying of hot water optimal for heating in a floor heating panel.
Patent JP-H07203526-A (JP)
Title: Portable telephone
Inventor: AIHARA TOSHIHARU
IPC: H04W88/02
Filed: 1993-12-31
Abstract: PURPOSE:To avoid nuisance to persons in the neighborhood by an uncoming call alarm by arranging a singing stop key stopping the incoming call alarm at a position separated from a dial key and a speech key. CONSTITUTION:The singing stop key SW2 stopping the incoming call alarm is arranged at a position separated from the dial key 9 and the speech key SW1 or on a face 20 different from the face 21 of an equipment case, on which the dial key 9 and the speech key SW1 are arranged. Namely, as the position arranging the singing stop key SW2 is different from the position arranging the other keys, the position of the singing stop key SW2 can be identified only by searching by fingers without visually recognizing it and there is no possibility of misoperation by taking another key for the singing stop key SW2. Consequently, even when a call incomes while putting a portable telephone set in a pocket, a bag, etc., the singing stop key SW2 can quickly and exactly be operated.
Patent JP-H08272475-A (JP)
Title: Method and apparatus for selection of individual attribute with delay management
Inventor: UIRIAMU FURANKU ZANKO
IPC: H04M1/247
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of establishing and managing a preference compatible with the various electronic equipments of a new model. SOLUTION: An application device 401 is connectable to a portable memory card 560 or a donor device 541 such as a widely accessible central data base 550. The donor device 541 stores the preference and provides it to the application device 401 and the donor device 541 is provided with a reference preference memory capable of storing the preference for a specified user. A controller 450, in the case that it is utilizable, accesses the donor device 541, obtains the preference under a certain condition relating to the specified user and stores the preference obtained from the donor device 541 in the session preference memory 490 of the application device 401 so as to be used in a session by the specified user. In the case that the donor device 541 can not be utilized, a different preference establishing procedure is used.
Patent JP-2001163467-A (JP)
Title: Overlapped feed preventing member for paper
Inventor: ITO YASUTOKI
IPC: B65H3/52
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an overlapped feed preventing member for paper which is excellent in wear resistance, and can be manufactured easily, and reused as raw material polymer. SOLUTION: A paper feeding mechanism is formed by a paper feed roller 2 and a tray 4. The tray 4 has a separating sheet 6 as this overlapped feed preventing member for paper rather closer to the paper feeding roller 2 on the upper surface thereof. The separating sheet 6 is formed of a thermoplastic polymer composition. In the thermoplastic polymer composition, particles of rubber dynamic cross-linked by a resin cross linking agent are dispersed in the thermoplastic polymer. The thermoplastic polymer contains ultrahigh molecular weight polyethylene. The rubber is EPDM. The mixing quantity of the ultrahigh molecular weight polyethylene to the total quantity 100 parts of thermoplastic polymer other than the ultrahigh molecular weight polyethylene and rubber is from 5 parts to 55 parts both inclusive.  The mass ratio of the rubber to the thermoplastic polymer other than the ultrahigh molecular weight polyethylene is from 20/80 to 70/30 both inclusive.
Patent JP-H07202272-A (JP)
Title: Display lamp
Inventor: TOMITA YASUHIRO
IPC: H01K7/04
Filed: 1993-12-29
Abstract: PURPOSE:To realize a display lamp which can be used for a front display purpose and cope with a display purpose. CONSTITUTION:A display lamp 10 has a cap 12 having optical permeability, a base 14 engaged with the cap 12 to form a case, and a light source unit 18 disposed in the case, and comprises a spinlike lens 24 formed by concentrically engraving a plurality of annular steps on an inner surface of a top 20 of the cap 12, and a plurality of bandlike lenses 28 formed substantially in a semicircular section on an inner surface of a side periphery 26 of the cap 12.
Patent JP-2001163075-A (JP)
Title: Running drive torque transmission device for two axle
Inventor: FUKUNO TOSHIHIRO
IPC: B60K17/346
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a torque transmission device capable of increasing degree of freedom for a change in torque allocation to a front wheel drive axle and a rear wheel drive axle by utilizing advantage of adopting a wet multiple disk clutch. SOLUTION: This torque transmission device 1 comprises the wet multiple clutch 30 as a means to lock a front wheel side output shaft 4 and a rear wheel side output shaft 5 for both the drive axles of a vehicle having the front wheel drive axle and the rear wheel drive axle. A clutch means 6 by the wet multiple disk clutch 30 is mounted on a side part of a differential planetary gear drive means 2. An input gear 3 is mounted on an input side of the differential planetary gear drive means 2 opposite the multiple disk clutch 30 with having the differential planetary gear drive means 2 sandwiched therewith.
Patent JP-2000177994-A (JP)
Title: Sheave holding device for hoisting machine
Inventor: KANAZAWA TADASHI
IPC: B66F7/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a sheave from being released from a latch member even when a snap pin is forgotten to be inserted by providing a holding member holding the front face of the sheave on the latch member in a hoisting machine lifting or lowering a deck device along a pair of guide poles. SOLUTION: A pair of guide poles 2 are assembled on the right and left, and a latch member 4 is fitted to their upper ends. The wire rope 7 of a winding machine is hooked on a sheave 8 provided on the latch member 4. An L-shaped hook 9 serving as a holding member is fixed to the face of the latch member 4 where the sheave 8 is fitted. A snap pin 12 is inserted from above into a hole 11a provided at the tip of a shaft 11 extended horizontally from the upper section of the back face of the sheave 8 to fix the sheave 8 to the latch member 4. Even if a worker forgets to insert the snap pin 12, the hook 9 is located in the releasing direction of the sheave 8 to suppress the front face of the sheave 8, thus the removal of the shaft 11, i.e., the release of the sheave 8, can be prevented.
Patent JP-H11175607-A (JP)
Title: System for sending document and method therefor
Inventor: HIROTA JUNKO
IPC: G06Q50/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To properly attain electronic document sending and charge payment through communications without preparing any special account such as preliminary deposit account by connecting a payment accepting server with a network, and requesting charge payment to the payment accepting server by an applicant device. SOLUTION: An applicant is connected from an applicant device 105 with a payment accepting serve 102, and a charge payment processing is operated. The payment accepting server 102 is connected with a financial institution server 106, and the collation of the credit of the applicant is executed, and a payment certificate is transmitted to the applicant device 105. The applicant adds a payment certificate to document data, and transmits it to a substitute device 104. A substitute receives data by the substitute device 104, and temporarily preserves the data. In an arbitrary period, the substitute transmits the data to a document accepting server 101. The document accepting server 101 receives the data (data obtained by adding the payment certificate to the document data), verifies the payment certificate, and preserves the document data.
Patent JP-H11180984-A (JP)
Title: Chrolactomycin compound
Inventor: YAMASHITA NOBUNORI
IPC: C07D493/18
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound produced and accumulated with a specific microorganism belonging to the genus Streptomyces, exhibiting an antibacterial action and an antitumor action and useful as an antibacterial agent and an antitumor agent. SOLUTION: A compound of the formula or its salt. The compound of the formula is obtained by culturing Streptomyces s.p. 569N-3 strain in a culture medium controlled to a pH of 4-10, preferably 6-8, with ammonia water, an ammonium carbonate solution, etc., at a temperature of 16-37 deg.C, preferably 25-32 deg.C, for 1-7 days by a culturing method such as a stirring submerged culture method, filtering the culture product into a filtrate solution A and the cells B, extracting the cells B with a solvent, combining the extraction solution with the filtration solution A, and subsequently separating and purifying the combination by various kinds of column chromatography or high performance chromatography.