baber/WOPTO huggingface dataset:
Patent JP-2001002211-A (JP)
Title: Front and rear rack device for automated storage and retrieval system
Inventor: SAGO HIDEAKI
IPC: B65G1/14
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a rack device with prescribed strength while improving work execution performance. SOLUTION: The front and the rear rack device 4B, 4C back-to-back comprises transversely spaced main rack units 6 and at least one set of sub rack units 7 in a pair of front and rear disposed between and spaced from the main rack units 6. Each main rack unit 6 has three columns 11 arranged longitudinally or in the front, middle and rear, and longitudinal shelf members 12 coupled to the columns 11 at preset vertical intervals. Each sub rack unit 7 has columns 18 arranged in the front and rear, and shelf members 19 coupled to the columns 18 at preset vertical intervals. The backside columns 18 of the sub rack units 17 keep a preset longitudinal interval, in which a tie 28 passes to couple the middle columns 11 of the main rack units 6 together.
Patent JP-H1015996-A (JP)
Title: Injection mold and injection molding method
Inventor: OGASAWARA MASAYA
IPC: B29C45/26
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent solidification of molten resin material in an injection nozzle due to transfer heat from a mold. SOLUTION: The injection mold comprises an immovable first split die 3 having an injection nozzle 2, a second split die 6 having a nozzle insertion hole 4 for the nozzle and an injection port 5 of a nozzle insertion hole bottom 18 and integrated with the die 3, a movable mold 9 having a product molding recess 8 opposed to the port 5 and connected to the die 6, and an urging member 7 elastically provided between the dies 3 and 6 to urge the die 6 toward the movable mold. The dies 3 and 6 are integrated, the mold 9 is connected to the die 6, the die 6 is retracted integrally with the mold 9 immediately after the resin material is injected from the nozzle 2 into the recess 8, and hence a gap 27 for heat insulation is formed between the end 14 of the nozzle 2 and the bottom 18.
Patent JP-H1018246-A (JP)
Title: Foldable marking tool
Inventor: TANAKA FUMIO
IPC: E01F9/646
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure which is very simple to be folded and assembled, can be assembled in the form of a solid shape such as a cone to vertically be provided during use, and folded in the flat state to very compactly be housed during transportation and storage. SOLUTION: One plate 2, 3 forming two sides S1 , S2 out of three sides S1 , S2 , S3 surrounding the apex (p) of a substantially triangular pyramid is foldably connected inward, a half-division plate 5R, 5L for forming the residual one side S3 is foldably connected, and inward foldably connected to respective adjacent each one plate 2, 3. Thereby when each half-division plate 5R, 5L is pushed in the inside of the substantially triangular pyramid, one plate 2, 3 itself connected to both the ends is overlapped, it can be folded to size of its one plate 2, 3. During use since it can be assembled to the solid shape of the substantially triangular pyramid, it is very stable and it is difficult to be fallen even if wind blows on it from any direction.
Patent JP-2001001751-A (JP)
Title: Air conditioner
Inventor: AKI TAKASHI
IPC: B60H1/22
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent air temperature at a low wind speed (small wind amount) portion from rising extremely high during heating and prevent heat generated therefrom escaping into an air-conditioning case 1. SOLUTION: In this air conditioner, among a plurality of electric heat generators 8a, 8b, 8c, calorific power of the one disposed at a portion with a high wind speed is increased, while calorific power of the one disposed at a portion with a low wind speed is reduced. Accordingly, it is possible to prevent an excessive rise of an air temperature at the low wind speed portion and reduce an amount of heat escaped therefrom to an air-conditioning case 1. Thus heat generated from the electric heat generators 8a, 8b, 8c can be utilized effectively for heating a vehicle interior.
Patent JP-S6156993-A (JP)
Inventor: SAKATE MASAYUKI
IPC: G21C9/00
Filed: 1984-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0790212-A (JP)
Title: Recording solution
Inventor: SATO NOBUYOSHI
IPC: C09D11/328
Filed: 1994-07-29
Abstract: PURPOSE:To obtain the recording solution useful for ink-jet recording and writing tools, having magenta color, excellent printing concentration, light resistance, water resistance and shelf stability, containing an aqueous medium and a coloring matter having a specific free acid type. CONSTITUTION:This recording solution contains (A) an aqueous medium and (B) at least one coloring matter selected from coloring matters having a free acid type of formula I {R1, R2, R3, R8, R9 and R10 are 1-9C (substituted) alkyl, 1-9C alkoxy, halogen, H, hydroxy, (substituted)carbamoyl, etc.; (m) and (n) are 0, 1 or 2; R4, R5, R6 and R7 are H, 1-18C (substituted)alkyl, 1-18C (substituted) alkenyl, etc., with the proviso that at least one of R4 to R7 is a group replaced with 1-4 carboxyls (preferably 3-18C alkylcarboxylic acid, acrylcarboxylic acid, etc.); Y is bifunctional bond group [preferably 2-18C (substituted) aliphatic, (substituted) phenylene, naphthalene carbonyl, etc.:}. For example, a coloring matter of formula II may be cited as the component B.
Patent JP-S6421498-A (JP)
Title: Automatically scoring system and apparatus
Inventor: TSURUTA SHICHIRO
IPC: G10L15/02
Filed: 1987-07-17
Abstract: PURPOSE: To automatically generate a musical note with a singing or humming voice by dividing an inputted singing or humming voice into segments and identifying intervals by the segments by using pitch information. CONSTITUTION: A signal of the inputted signing or humming voice 11 is converted by an A/D converter 12 into digitized voice data 13 and a voice analyzing means 14 takes an autocorrelation analysis to extract pitch information and voice power information. A segmentation means 16 performs segmentation by using the voice power information and an interval identifying means 17 performs interval identification in each segment by using the pitch information. A key determining means 18 determines a key by using the frequency histogram of the interval identification result and a tempo and pitch determining determines a pitch and a tempo by using the segmentation result. Then a musical note data generating means 110 converts the data into musical note data 112, which are outputted by a musical note data output means. Consequently, the musical note data of high precision can automatically be generated from the singing or humming voice.
Patent JP-S61200988-A (JP)
Inventor: REEMON EE EBANGERISUTA
IPC: G01N33/533
Filed: 1985-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6069425-A (JP)
Title: Kerosene burner
Inventor: WADA CHIYUUZOU
IPC: F23N5/12
Filed: 1983-09-27
Abstract: PURPOSE:To prevent the occurrence of poor ignition and failure in ignition when temperature is low, by a method wherein an element, which is for correcting an ambient temperature and has temperature dependence, is mounted to a flame rod circuit. CONSTITUTION:The value of a resistor 28 is slightly increased, a series circuit of a thermistor 31 and the resistors 28 and 32 are selected so that the same resistance value as previous one is produced at about the normal temperature, i.e., 25 deg.C. Thus, since the resistance value of the thermistor 31 is increased when temperature is decreased, a resistance value is also increased on the whole and discharge is decreased to replenish a decrease in an electric charge in a capacitor 29. Even if, conversely, the temperature is decreased to 25 deg.C or less, the resistor 32 enables prevention of a decrease in the resistance of the thermistor 31. This enables reliable detection of combustion and prevention of the occurrence of poor ignition and failure in ignition even when temperature is low.
Patent JP-2001009290-A (JP)
Title: Trimerization catalyst of ethylene and method for trimerization of ethylene using the same
Inventor: OGURI MOTOHIRO
IPC: C07C11/107
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently and highly selectively produce 1-hexene from ethylene. SOLUTION: The trimerization catalyst of ethylene consists of an alkyl metal compound and a chromium complex expressed by the general formula of ACrBn in which a neutral multidentate ligand having a tripod structure is coordinated. In the formula, (n) is an integer 1 to 3, A is a neutral multidentate ligand having a tripod structure, B is one or more kinds selected from hydrogen atom, halogen atoms and straight-chain or branched alkyl groups.
Patent JP-H0468882-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJIYOSHI NAOHIKO
IPC: H04N5/91
Filed: 1990-07-05
Abstract: PURPOSE:To save labor for operating a sound output changeover switch in the case of reproduction by instantaneously identifying either stereo television or audio multiplex television in the case of reproduction, displaying it and preferentially outputting a main sound from a sound output in the case of reproduction due to audio duplex television. CONSTITUTION:Oscillation frequencies f1 and f2 of a stereo television identification adding signal and of a duplex sound identification adding signal are set about between 20KHz-30KHz. In the case of picture recording, a stereo (audio duplex) television identification adding signal generation circuit 72 (74) is operated, and a sound signal and the f1 and f2 are mixed and recorded through a HiFi sound recording (reproducing) head 10 onto a tape. Next, in the case of reproduction, signals from the head 10 are inputted to a stereo television identification filter circuit 101 and an audio duplex television identification filter circuit 102. When the f1 is detected, a stereo television display device 72 is operated and when the f2 is detected, an audio duplex television display device 73 is operated. On the other hand, when the f1 and f2 are simultaneously detected, a sound output switching circuit 87 is operated to automatically output the main sound of the audio duplex television at both an LCH and an RCH.
Patent JP-S6336968-A (JP)
Title: Precision brazing method
Inventor: HAMANAKA SUKEAKI
IPC: F28F3/08
Filed: 1986-07-31
Abstract: PURPOSE:To omit the application process of a brazing filler metal to a recessed part, and also, to execute an assembly with high accuracy by forming the recessed part of a prescribed shape on the clad plate of a single side brazing filler metal, and fitting and joining the other material to this recessed part. CONSTITUTION:When the clad plate 04a of a single side brazing filler metal formed by bringing a brazing fillet metal 4b to cladding to a core material 4a is inserted between a die 13 having a through-hole 3a and a ram 15, and heated and pressed, a pin fin 7 group, and the recessed part 8 of a size shape corresponding to the other material are formed in the core material side, and the brazing filter metal side, respectively. Subsequently, the pin fin 7 of the other material is fitted to this recessed part 8, heated in a furnace by allowing a center line K-K to conform, and therefore, cooled and both of them are joined, and by repeating the foregoing, a fillet 23 is formed. Accordingly, a process for applying the brazing metal to the recessed part 8 can be omitted, and also, since the recessed part 8 and the fin 7 are made to conform, the assembly of high roughness can be executed.
Patent JP-H0931986-A (JP)
Title: Simplified construction of underground
Inventor: NOJIRI AKIYOSHI
IPC: E02D17/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make a retaining wall rationally accommodative with a smallest possible section and a necessary thickness without regard to badness (thickness of soft layer) in a ground, and to eliminate complicated works required for installation of wailings and angle braces, and to reduce the number of tiers in installation of struts, making excavation with a large-sized construction machine easy. SOLUTION: A retaining wall 4 in a pit excavation work is built in a minimum length necessary for the pit excavation and supported at its upper part with struts 7 or a building frame to be built permanently. Wall piles 5, each in a length reaching a rigid layer for making itself a virtual supporting point for supporting the retaining wall 4 at its lower end, are constructed integrally with the retaining wall 4 at specified intervals in the direction wherein the retaining wall 4 extends. The retaining wall 4 is supported with the wall piles 5.
Patent JP-H0346950-A (JP)
Title: Preventive structure for taking in different size of card for card reader/writer
Inventor: SOMEYA IKUO
IPC: G06K13/06
Filed: 1989-07-11
Abstract: PURPOSE:To prevent different sizes of card from dropping into a card reader/ writer by so constituting to detect the width or length of inserted cards at a position near an insertion port capable of discharging, and discharge cards when not in conformity with specified width and length. CONSTITUTION:The width of a card 16 is detected by a pair of photointerrupters 12 at a position near an insertion port (insertion part rollers 3, 4) capable of discharging the inserted card 16. If the detection discloses any non-conformity with a specified width, the insertion part rollers 3, 4 are reversed to discharge the card 16 to the outside, so that dropping different sizes of card 16 into the card reader/writer or interference of defective cards 16 with its internal mechanism can be prevented.
Patent JP-H052752-A (JP)
Title: Laser controller for mastering device
Inventor: FUJITA GORO
IPC: G11B7/0045
Filed: 1991-06-24
Abstract: PURPOSE:To improve the radius dependency of the sensitivity of a PLL error and a tracking error in a sampling servo system. CONSTITUTION:Prescribed data are outputted from a ROM table 2 to a level control circuit 3, and a pulse width control circuit 4, according to radius information inputted from a radius information detecting circuit 1. The level control circuit 3 controls a peak power for recording the clock pit and wobbled pit of the laser diode of a pick-up 6 to be increased according as the radius position is decreased. And also, the pulse width control circuit 4 controls the width of the pulse driving the laser diode to be shortened according as the radius position is decreased.
Patent JP-H05198328-A (JP)
Title: Antenna connector
Inventor: JIYON OO RAITO
IPC: H01R13/627
Filed: 1992-06-15
Abstract: PURPOSE: To properly fit a male side connector main body to a female side connector main body by imparting the touchable feedback action to offer inserting force smaller than pulling-out force when the male side connector main body is fitted to the female side connector main body. CONSTITUTION: A male type connector main body 10 is a tubular shape, and has a wall 22 having a prescribed thickness. In a rib 18, the longest side part 26 forms two short side parts of a scalene triangle turning to a female type connector main body 16, and has end parts 28 and 30, and these end parts are respectively and integrally connected to the male type connector main body 10. Here, the longest side part 26 forms an angle with a horizontal plane, and the short side parts form an angle B with a horizontal plane. For example, the angle A is between about 7 to 12 deg., and for example, the angle B is between about 42 to 46 deg.. In this condition, the male type connector main body 10 having an inserting end part 12 imparts the touchable feedback action to offer inserting force smaller than pulling-out force when it is fitted to the female side connector main body 16.
Patent JP-H0924879-A (JP)
Title: Car height adjusting device in motorcycle
Inventor: TAGAMI TAKUYA
IPC: B62K25/26
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make car height automatically adjustable while avoiding an actuator becoming large-sized and heavy in weight in a motorcycle of such constitution that the lower end part of a cushion unit is connected to link mechanism provided between a body frame and a swing arm. SOLUTION: Link mechanism 24 is composed of a first link arm 27 with one end part rotatably connected to a body frame 15, and a second link arm 30 with one end part rotatably connected to the other end part of the first link arm 27 through a connecting shaft 28 and with the other end part rotatably connected to a swing arm 23. One end part of a cushion link arm 34 is fixed to a rotating shaft 31 supported to the second link arm 30 angularly displaceable around an axis parallel with the connecting shaft 28, in a position shifted from the axis of the connecting shaft 28. The lower end part of a cushion unit 25 is connected to the other end part of the cushion link arm 34, and an actuator is connected to the rotating shaft 31.
Patent JP-H1023595-A (JP)
Title: Speaker
Inventor: MIURA HIROTAKA
IPC: H04R9/06
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a speaker with high productivity and facilitating insert molding by combining a resin frame and a resin enclosure so as to configure a prescribed magnetic circuit and integrating them through welding. SOLUTION: A resin frame 30 is formed by inserting a top plate 18 into a prescribed forming die and injecting a resin into a piece cavity with a shape of the resin frame 30 formed by an outer circumferential face, part of an upper face and an inner face of the forming die. A resin enclosure 20 insert-molded and the resin frame 30 are combined by using a prescribed jig after forming a gap between a center pole 111 and a top plate 13. Then a flange 21 and a skirt 21 are welded and integrated.
Patent JP-S5698523-A (JP)
Title: Internal combustion engine* which is ignited at outside* with one main combustion chamber per cylinder and ignition chamber attached to said chamber
Inventor: RAINHARUTO RATSUCHIYU
IPC: H01T13/16
Filed: 1980-12-19
Abstract: An internal combustion engine with externally supplied ignition is proposed, in which besides a main combustion chamber an ignition chamber is provided, which communicates with the main combustion chamber via a central discharge channel, which is disposed coaxially with the axis of the ignition chamber, and via additional discharge channels distributed about this discharge channel. Protruding into the coaxially disposed overflow channel is an electrode extending through the ignition chamber, this electrode being embodied as a heat pipe and forming a spark gap with the wall of the ignition chamber in the region of the overflow channel. As a result of its embodiment as a heat pipe, the electrode is protected against excessive heating and is simultaneously held to an optimal temperature.
Patent JP-H0732319-A (JP)
Title: Wood piece crusher
Inventor: SAKAI SHOJI
IPC: B27L11/00
Filed: 1993-07-20
Abstract: PURPOSE:To transport and store easily by making the side width of a crusher small and make the crusher movable through narrow and small passages. CONSTITUTION:The lower edge of a feed inlet 90, consisting of in opening and closing plate 89 for opening and closing an opening section 87 opened on one side of a hopper main body 85 of a crushing hopper 79, and a cover 95 fixed to both face edges of the opening and closing plate 89 and covering respective areas between both side edges of the opening and closing plate 89 and both side edges of the opening section 87 when the opening and closing plate 89 is opened, is attached pivotally on the hopper main body 85.
Patent JP-2001010510-A (JP)
Title: Rack and pinion steering system
Inventor: OZORA KAZUO
IPC: B62D3/12
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a rack and pinion steering system capable of improving the operatability by reducing the sliding frictional resistance and free from the problems caused by the oscillation by reducing the oscillation of a rack bar. SOLUTION: A rack bar 9 provided with a rack tooth engageable with a pinion is slidably supported by a rack guide 10, and the guide 10 is pressed in the rack bar direction by a spring. Circular arc-shaped recessed surfaces 29, 30 of a curved sliding plate piece 26 fixed to a rack guide base 23 are circumscribed with a circular arc outer peripheral surface of the rack bar at regions of an angle not over 50 degree at both sides in the angular direction from a center line passing the center of radius of curvature of the circular arc outer peripheral surface 16 of the rack bar 9, and located with clearance with respect to the circular arc outer peripheral surface of the rack bar 9 at regions of an angle over 50 degree, and a clearance length L between both ends in the angular direction of the circular arc-shaped recessed surfaces 29,  30 and the circular arc outer peripheral surface of the rack bar is within a range of 0.02-0.20 mm.
Patent JP-H0737460-A (JP)
Title: Electromagnetic device for making circuit breaker
Inventor: KITSUNAI MASAMITSU
IPC: H01H33/66
Filed: 1993-07-21
Abstract: PURPOSE:To reduce dispersion in the drive force of a plunger, and to improve the characteristic of the drive force of the plunger. CONSTITUTION:A non-magnetic interval plate 11 is provided between the lower surface of a plunger 3 and a magnetic supporting plate 7, with which the lower surface of the plunger 3 is supported, and by which first initial load force working in the direction where the drive force of the plunger is offset, is given to the plunger 3. A compression spring 12 giving second initial load force is provided and inserted between the plunger 3 and the upper end plate 5A of a yoke 5. A cavity 3A is provided on the plunger 3. The dispersion in the initial load force working in the direction where the drive force of the plunger is offset, is thus reduced.
Patent JP-H1120982-A (JP)
Title: Medium carrier
Inventor: MIZUGUCHI HIROSHI
IPC: B65H5/06
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent stopping position of a medium from drifting when carried at high speed by subtracting the number of pulses generated within the delay time caused by output conversion from an optical sensor when medium carrier speed is on the high speed side from the number of positioning carrier pulses when it is on the slow speed side and controlling medium carrier as a correct number of positioning pulses. SOLUTION: When it is judged as medium low speed carrier process from the preset business substance, medium carrying starts by sucking it on the basis of a carrier pulse data read by a ROM12. The number of carrier pulses generated from a positioning normal sensor 24 after output has risen are counted by a counter 13a of the RAM13 and the medium carrier is stopped when the number of carrier pulses have reached the number of positioning carrier pulses. When it is judged as high speed carrier process, carrier process is practiced in the same manner as in the case of low speed process on the basis of positioning carrier pulse data after correction by subtracting the number of pulses read from data tables of both the number of ROM12 positioning carrier pulses and the number of corrected carrier pulses.
Patent JP-H1123505-A (JP)
Title: Thermal analysis device
Inventor: KUWATA KOJI
IPC: G01N5/04
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermal analysis device capable of accurately controlling the temperature of a sample at a target maintaining temperature of a temperature program, and thereby capable of collecting highly accurate thermal analysis data. SOLUTION: A thermal analysis device is provided with temperature sensors: a heating furnace thermocouple 5 and a differential thermocouple 6 that separately measure the temperature in the neighborhood of the heat source of a heating furnace 1 and the internal temperature for instance the sample temperature Ts of the heating furnace 1 respectively; and the difference (Tf-Ts) of the two temperature measuring valves is subjected to feedback to the setting value of a temperature program to add it to the maintaining temperature of the temperature program, and by carrying out the temperature control of the heating furnace making a target value of the apparent attainable temperature, the sample temperature Ts is matched with the maintaining temperature of the program.