baber/WOPTO huggingface dataset:
Patent JP-2000168562-A (JP)
Title: Wagon type box
Inventor: MAEZAWA YOSHINORI
IPC: H05K7/18
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a wagon type box allowing easy and certain installation of an apparatus for LAN, etc. SOLUTION: This wagon type box 1 is composed of a box body 7 including a top plate 2, bottom plate 3, left side plate 4, right side plate and back plate 6, a door 8 to be set on the front opening of the box body 7, body side hinge(s) installed at the right end of the front opening of the box body 7, door side hinge(s) installed at the door 8 confronting the body side hinge, and hinge pin(s) penetrating the body side hinge and door side hinge in the aligned condition so that they are connected and the door 8 can be rotated for opening and shutting, wherein the bottom plate 3 is furnished with casters 9, 9, 9, 9 near the four inside corners of the bottom part, and a base panel 10 capable of being drawn out is provided on the front surface of the box body 7 to admit attachment of an apparatus for LAN, etc.
Patent JP-H1017378-A (JP)
Title: Porous tourmaline formed body
Inventor: ASAHARA TAKAAKI
IPC: C04B38/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To allow a tourmaline to well exhibit its ionization action by using fine PE or PP powder as a carrier for fine tourmaline powder. SOLUTION: Fine tourmaline powder 1 is mixed with fine PE powder 2 or fine PP powder 3 having high electric resistance and the resultant mixture is bonded by sintering to obtain the objective porous tourmaline formed body. Since the electrodes of crystals are made separate by the mixing, characteristics peculiar to the tourmaline can be exhibited, and since water and air can penetrate into the formed body, the ionization action of the tourmaline can further be exhibited. Sintering temp. can be reduced to about <=400 deg.C and the product is produced in a high yield without deteriorating the electrical properties of the tourmaline.
Patent JP-H09157189-A (JP)
Title: High boiling aromatic hydrocarbon solvent
Inventor: HOSHINO HIROYUKI
IPC: C09D11/037
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject solvent consisting of aromatic hydrocarbons (a mixture) having specific chemical structures, especially useful for a printing ink, and exhibiting good results in an aptitude for an aqueous over print varnish, a low smoke generating property on baking, a flowing property, a transfer property on using it for a printing ink. SOLUTION: This high boiling aromatic hydrocarbon solvent consists of (A) a compound of formula I (R1 , R2 are each a 4C alkyl), (B) a compound of formula II, (C) a compound of formula III or a mixture of two or more kinds of the components (A), (B) and (C), uses preferably di-sec- butyldiphenylmethane (A1 ), di-sec-butyldiphenylethane (1,1) (B1 ) and di-sec- butyldiphenylethane (1,2) (C1 ) as the components (A), (B) and (C) respectively, and also contains >=40wt.% (A1 ), >=5wt.% (B1 ) and (C1 ) in total based on (A1 +B1 +C1 )=100wt.%.
Patent JP-H09168235-A (JP)
Title: Power supply for pharmacy
Inventor: OMURA SHIRO
IPC: H02J1/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for individually turning the power switch of each apparatus on/off manually by switching the power supply at a plurality of power output sections for feeding power to the apparatus constituting a pharmacy system depending on an external input command. SOLUTION: Each power supply 10 comprises power supply input terminals 11 and a power output section, i.e., a plurality of receptacles 12, to be connected with a commercial power supply. The input terminals 11 and receptacles 12 are connected with a power supply I/O section 13 and a control section 14 therefor is connected with a network interface 15 through a communication medium 1. The power supply I/O section 13 is provided with a circuit for switching between the input terminals 11 and receptacles 12 electrically for each receptacle 12 depending on an external input command. This constitution eliminates the need for individually turning the power switch of each apparatus on/off manually.
Patent JP-H06191414-A (JP)
Title: Steering wheel
Inventor: SAKURAI HIROSHI
IPC: H01H13/08
Filed: 1992-12-25
Abstract: PURPOSE:To provide a steering wheel which can improve the operation feeling in a horn operating time by utilizing a vibration proof mechanism, even though the steering wheel has a horn switch mechanism and a vibration proof mechanism. CONSTITUTION:A horn switch mechanism H has the first and the second contact plates 1 and 6 which have contacts 4 and 9 respectively, coil springs 16 to separate the plates 1 and 6 each other between the plates 1 and 6, and guide pins 12 to which the plates 1 and 6 are inserted so as to guide the approach of the plates 1 and 6 each other. A vibration proof mechanism V has installing plates 18 which have insertion holes 18c for inserting the guide pins, and are contacted to a core bar 30; and vibration proof rubbers 19 which have main bodies 19a to connect the plates 18 and 1 each other between the plates 18 and 1, and covers 19b to cover the inner circumferential surfaces of the insertion holes 18c. The guide pins 12 have flanges 12b and 12g which can regulate the separating distance between the plates 6 and 18.
Patent JP-H11167060-A (JP)
Title: Focusing detecting device and method therefor
Inventor: TANIDA TORU
IPC: G02B7/02
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a focusing detecting device capable of performing accurate focusing by driving an objective lens to an adequate target position. SOLUTION: There are some cases where a pseudo upper side defocusing condition is detected on a detection surface DS set in the beginning even though an object image is focused on a projection surface because of the change of ambient temperature. In this case, the detection surface DS, that is, a focusing reference position is moved on an upper side in an optical axis OA direction. To put it concretely, a CCD moving device 46 is operated to arrange a CCD image pickup device 45 on a position shown by a dotted line. Because of the change of the ambient temperature, there are some cases where a pseudo lower side defocusing condition is detected on the detection surface DS set in the beginning even though the object image is focused on the projection surface.  In this case, the detection surface DS, that is, the focusing reference position is moved on a lower side in the optical axis OA direction. Concretely, the device 46 is operated to arrange the device 45 on the position shown by the dotted line.
Patent JP-2001169487-A (JP)
Title: Permanent magnet rotor, and method of manufacturing permanent magnet rotor
Inventor: NAKANO YOSHINOBU
IPC: H02K15/03
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet rotor which can suppress the occurrence of vibration at rotation, and a method of manufacturing the permanent magnet rotor. SOLUTION: A plurality of permanent magnets 12 are juxtaposed in axial direction, at the peripheral face of the rotor hub 11 of a permanent magnet 10. A retaining ring 14 is press-fitted, such that it covers the boundary between adjacent permanent magnets 12, into the peripheral face of this permanent magnet 12.
Patent JP-H09166312-A (JP)
Title: Combustion equipment of waste oil
Inventor: KUMAGAI MASAHISA
IPC: F23G7/05
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To make effective use of the waste oil such as tempura oil for lights in a camping area, a bonfire at the entrance of a restaurant, etc. SOLUTION: An air pipe 4 whose one end part is opened in a fuel tank 1 is fitted to the fuel tank 1 forming a sealed space in which the waste oil such as tempura oil is stored inside so as to introduce the compressed air in the fuel tank 1. One end of a fuel pipe 6 is opened in the fuel tank 1, and the other end is opened in a gasification chamber and the fuel in the fuel tank 1 is fed to the gasification chamber 8 by the air pressure to be fed by the air pipe 4. The gasification chamber 8 is heated by an electric heater 9, the fuel is gasified and introduced into a combustion chamber 10, and reacted with oxygen from an air pipe 12 to be ignited and to continue the combustion. The combustion reaction at high temperature is kept in the combustion chamber 10, the flame without smoke or odor and with high brightness can be obtained.
Patent JP-H11181504-A (JP)
Title: Core rod for forming bearing surface of dynamic pressure type porous oil impregnated bearing
Inventor: MORI NATSUHIKO
IPC: B22F3/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To enable the precise formation of a bearing surface having dynamic pressure grooves on the inner peripheral surface of a cylindrical sintered metallic base stock formed into the bearing body of a dynamic pressure type porous oil impregnated bearing with a small man-hour. SOLUTION: On the outer peripheral surface 1a of a core rod 1 made of a cemented carbide, a forming part 1b having a first range 1b1 for forming the dynamic pressure groove on the bearing surface and a second range 1b2 for forming the range except the dynamic pressure groove, is arranged. The forming part 1b is formed by an etching. This core rod 1 is inserted into the inner diameter part of the sintered metallic base stock and the pressing force is applied on the sintered metallic base stock and the inner peripheral surface is pressurized to the forming part 1b of the core rod 1 to form the bearing surface having the shape corresponding to the forming part 1b on the inner peripheral surface.
Patent JP-H09171885-A (JP)
Title: Spark plug for internal combustion engine
Inventor: MATSUTANI WATARU
IPC: H01T13/39
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To bond a noble metal alloy tip excellent in spark wear resistance to at least either one spark discharge surface of a central electrode and an outside electrode. SOLUTION: A noble metal alloy tip 9 to be bonded to at least either one spark discharge surface of a central electrode 3 and an outside electrode 7 contains Co within a range of 5-30wt.% as main component, whereby a difference in thermal expansion ratio is eliminated between the noble metal alloy tip 9 and the central electrode 3 or outside electrode 7 having spark discharge surfaces 4, 8 to which the noble metal alloy tip is bonded. Therefore, generation of a thermal stress which is resulted from the difference in thermal expansion ratio between the both is suppressed, and the peeling and falling of the noble metal alloy tip can be prevented even by a long-term use. Therefore, the life of a spark plug can be extended.
Patent JP-H05154921-A (JP)
Title: Manufacture of enameled wall panel
Inventor: SAITO KUNITOSHI
IPC: B29C65/48
Filed: 1991-12-05
Abstract: PURPOSE:To manufacture enameled wall panel, the warpage and discoloration of which are prevented from developing and which has enough strength. CONSTITUTION:The front surface of an enameled wall panel 1 after burning is installed on a table 2 and a reinforcing sheet 1e is arranged through adhesive on the rear surface of the panel. The pressure P of 150-200kg/m<2> is applied from the rear surface side of the reinforcing sheet 1e for bonding so as to correct the heat deformation of the panel at time of burning.
Patent JP-H06206233-A (JP)
Title: Manufacture of molding
Inventor: YAMAMOTO YASUSHI
IPC: B29C45/00
Filed: 1992-12-28
Abstract: PURPOSE:To manufacture a molding equipped jointly with excellent flexibility, mechanical strength, and low temperature shock resistance by a method wherein both components of a propylene block copolymer having a specific composition and polypropylene are directly molded with an injection molding machine without preliminarily fusion kneading. CONSTITUTION:A molding material is manufactured by molding both components of a propylene block copolymer having a specific composition and polypropylene directly with an injection molding machine without preliminarily fusion kneading. The propylene block copolymer is composed of a composition of 0.01-5wt.% of polybutene, 1-50wt.% of polypropylene, and 45-98.99wt.% of propylene-ethylene random copolymer. Then, the propylene ethylene random copolymer contains 20-80mol% of monomer unit based on ethylene and 80-20mol% of monomer unit based on propylene, and M1 is set at 0.1-50g/10min.
Patent JP-2001161907-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To enable the time for a player to enjoy a game with feeling of expectation to be elongated by informing the player of different expectation relating to the time from the start of the first direction to the start or the finish of the second direction. SOLUTION: A required condition relating to a game machine such as a Pachinko machine, an informing means 2 informs a player 6 of an expectation degree by a first direction means 4 and a second direction means 5. That is, after the first direction is carried out by the first direction means 4 at the first timing t1, the second direction is carried out by the second direction means 5 at the second timing t2. Times from a first timing t1 to a second timing t2 are set different when expectation degrees are different. A player learns the direction interval to estimate the expectation degree only after the second direction is carried out after the set time is elapsed. Thus the time for a player to play with expectation feeling can be extended longer than the past.
Patent JP-H06197657-A (JP)
Title: Cleaning apparatus for shellfish
Inventor: NAKAJIMA YASUAKI
IPC: A01K61/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a shellfish cleaning apparatus capable of continuously and stably removing attached material from a large number of shellfishes. CONSTITUTION:The shellfish cleaning apparatus is composed of an endless circulating apparatus 11 driven by energy supplied from a power source, a plurality of shellfish holding tools 18 attached to the endless circulating apparatus 11 at regular intervals and cleaning tools 12 placed along the transporting member 17 of the endless circulating apparatus 11 and cleaning the shell of shellfish 13 held with the shellfish holding tool 18. The shellfishes 13 are continuously cleaned with the plural shellfish holding tools 18 to enable the stable cleaning of a large number of shellfishes 13.
Patent JP-H07200566-A (JP)
Title: Document processing device
Inventor: SAWADA AKIHIRO
IPC: G06F17/22
Filed: 1993-12-27
Abstract: PURPOSE:To clearly grasp the presence and the type of an unconverted consonant character by displaying the consonant character if inputted in a Roman character conversion mode. CONSTITUTION:When a character is inputted in a Roman character input mode by the operation of a key of a keyboard 3, the character code corresponding to the input alphabet letter is temporarily stored in a Roman character conversion buffer 42. If the character or a character string can be converted into a Roman character or the Roman characters, the character or the character string is converted into KANA (Japanese syllabary) character or characters and the corresponding character code or codes are stored in a text memory 41. Then these KANA characters are shown on an LCD 22. If the KANA character or character string cannot be immediately converted into Roman characters but can be converted as long as they are continuously inputted, the characters under conversion are shown on the display 22. If even the characters inputted continuously may not possibly converted into the Roman characters, the final input character is invalidated.
Patent JP-2001165506-A (JP)
Title: Liquid storing device
Inventor: SAITO FUMIYOSHI
IPC: F24H1/18
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To simplify the disposing structure of a temperature sensor and to secure accurate operation. SOLUTION: A float switch 20 to detect a water level of hot water and a thermistor 45 to detect a hot water temperature are situated in a hot water storing tank 10. By controlling makeup of clean water through a water supply port 15 based on a signal from the float switch 20, a storage amount is held at a constant value, and by controlling ON and OFF of a heater 14 based on a signal from the thermistor 45, a hot water temperature is held at a constant value. The float switch 20 is structured such that upper and lower lead switches 24A and 24B are contained in a guide pipe 21 the lower end of which is closed and a float 22 is elevatably fitted in the outer periphery of the guide pip, the float switch being mounted in a suspension state on the back of a cover 11 of the hot water storing tank 10.  The thermistor 45 is contained in a lower position than that of the lead switch 24B on the lower side to detect a lower limit water level W1 in the guide pipe 21.
Patent JP-H09175040-A (JP)
Title: Reversible thermal recording material
Inventor: AMANO TETSUYA
IPC: B41M5/28
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a reversible thermal recording material with improved environmental stability which shows a high image density despite the repeated operation to record and erase an image using a thermal head, and also high transparency and sharp color contrast without whitening in such a state that the image is repeatedly erased from a printed part, and a thermal sensitivity is not deteriorated, even if the thermal recording material is left alone for a long time under a high humidity environment, to obtain a satisfactory saturated whitening density. SOLUTION: This reversible thermal recording material is composed mainly of a thermosensitive layer which is composed mainly of a matrix resin and an organic low molecular substance dispersed in the matrix resin and the transparency of which reversibly changes depending on temperature. In this case, the resin contained in the thermosensitive layer is crosslinked with at least, two different types of crosslinking agent with respectively different molecular weights, and the molecular weight ratio of the cross-linking agent is at least, 1.2.
Patent JP-H05170438-A (JP)
Title: Production of cuprous chloride
Inventor: NISHINAKA KEIJI
IPC: C01G3/05
Filed: 1991-12-10
Abstract: PURPOSE:To suppress increasing of temp. of a cuprous chloride bath to improve working environment and to obtain high grade cuprous chloride without separation of metallic copper by utilizing cuprous chloride obtained by the wet method as a part of a raw material for the dry method. CONSTITUTION:A recovered material 10 obtained by reducing cupric chloride in an etchant waste water is directly allowed to react with chlorine gas 4 (chlorination vessel 2) with metallic copper l to obtain cuprous chloride (withdrawal opening 5).
Patent JP-H09181611-A (JP)
Title: Signal coder and its method
Inventor: OZAWA KAZUNORI
IPC: G10L19/02
Filed: 1995-12-23
Abstract: PROBLEM TO BE SOLVED: To obtain excellent sound quality even at a low bit rate of a voice or music signal. SOLUTION: A 1st orthogonal transformation circuit 150 applies orthogonal transformation to a received signal, a pitch extract circuit 200 uses an output coefficient of the 1st orthogonal transformation circuit to extract a pitch frequency. A harmonic estimate circuit 250 uses the pitch frequency to estimate location of a harmonic in the orthogonal transformation output coefficient and a harmonic quantization circuit 300 quantizes at least one or the output coefficient at the estimated harmonic location and a quantization circuit 400 quantizes the result of eliminating an output of the harmonic quantization circuit 400 from the output coefficient of the 1st orthogonal transformation circuit 150.
Patent JP-H06171214-A (JP)
Title: Color coupler for pressure sensitive copying paper
Inventor: FUKUDA MASAO
IPC: B41M5/132
Filed: 1992-12-02
Abstract: PURPOSE:To eliminate troubles of discoloring, fading, etc., due to contact with light, water or oil, etc., improve fastness resistance of a coloring image, and long-term preservation or the like of a document by a method wherein a developer for pressure sensitive copying paper is composed by using a compound which is polymerized and colored as it comes in contact with the developer. CONSTITUTION:A color coupler for pressure sensitive copying paper is composed of a compound (I) which is polymerized and colored by contact with a developer. Then the compound (I) is a complex five-membered ring compound (Ia) having two double bonds in the ring. Further, the compound (Ia) is a compound (Ia1) having at least one furan ring in a molecule. Furthermore, the compound (Ia1) is at least one kind selected from a group consisting of a furfuryl ether compound, a furfuryl ester compound, a furfuryl urethane compound, etc. Alternately, the compound (Ia1) is at least one kind selected from a group consisting of furfuryl acetate, methylene-bis (oxyfurfuryl), and furfuryl hexamethylene carbamate.
Patent JP-2000174477-A (JP)
Title: Housing structure for electronic equipment
Inventor: OMORI YASUTO
IPC: H05K9/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a housing structure for an electronic equipment which has a ground contact structure with sure conductivity and does not increase assembly man-hours at low cost. SOLUTION: A ground contact part is formed in which an electronic equipment housing 1 comprises a main housing 3 for containing and fixing an electronic equipment, such as a printed wafer 2 and a lid side housing 4 covering an opening part 3a of the main housing 3, a sidewall 4a of the lid side housing 4 having a creeping part 5 wherein the main housing 3 creeps into a bottom part wall 3c, a projection part 6 formed in the creeping part 5, and the projection part 6 brought into contact with the bottom part wall 3c.
Patent JP-H06174709-A (JP)
Title: Processing method for chromatograph data
Inventor: UEDA TERUHISA
IPC: G01N30/86
Filed: 1992-12-04
Abstract: PURPOSE:To obtain necessary and sufficient number of measuring points in an entire chromatograph by sampling measuring outputs with a sampling period of chromatograph outputs inversely proportional to a square root of number of theoretical stages of using columns and proportional to an elapsed time from the time of introducing a sample. CONSTITUTION:A selector 3 selects a reference pulse of one period from an output of a frequency divider 2 according to a command from a controller 4, and inputs it to counters 5, 6. The counter 5 continuously counts the reference pulses from the time of introducing a sample to a chromatograph, and applies information of analyzing time. A counted value of the counter 6 is compared with a predetermined value to be calculated by the controller 4, and when both coincide, a sampling pulse is output, and the counter 6 is cleared. Thus, since the period of the sampling pulse is increased as the lapse time, measuring outputs are sampled with the sampling period of the chromatograph output inversely proportional to a square root of the number of theoretical stages of using columns and proportional to the elapsed time from the time of introducing the sample.
Patent JP-H0543195-A (JP)
Title: Scissors jack
Inventor: DARIRU ERU ENGERU
IPC: B66F3/12
Filed: 1991-12-13
Abstract: PURPOSE: To achieve an improved scissors jack that can be placed at a low position, by forming the teeth of upper and lower links in opposite directions each other, making the teeth pass each other when a jack is retracted, and placing the jack at a low position when the jack is retracted. CONSTITUTION: The teeth of upper links 21 and 22 project from outer walls thereof to the insides thereof. Meanwhile, the teeth formed on lower links 14 and 16 project therefrom to the outside. The teeth formed on the upper links and the lower links pass each other, so that the lowest position of a jack 10 can be reduced by a distance 'h'. This arrangement makes it possible to install, within a height of a support 33, the jack 10 under a vehicle which is smaller in clearance than a conventional art.