baber/WOPTO huggingface dataset:
Patent JP-H11190480-A (JP)
Title: Joint for spiral pipe and bellows pipe
Inventor: KOKETSU HITOSHI
IPC: F16L9/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a spiral pipe to improve a strength of connection to a spiral pipe and reduce a cost through reduction of an amount of using a joining agent, such as silver solder or an adhesive, necessary to welding or adhesion. SOLUTION: A cylindrical inlet 13b is arranged at one end part of a joint body 13a, and a feed pipe 14 is connected to the inlet 13b. A spiral groove 13d is formed in the inner peripheral surface of a cylindrical outlet 13c, a spiral groove 12b formed on the outer peripheral surface of the spiral pipe 12 is threadedly fitted in the spiral groove 13d, and the joint body 13a and the spiral pipe 12 are securely interconnected through an adhesive.
Patent JP-H06204561-A (JP)
Title: Semiconductor light-emitting device and manufacture thereof
Inventor: YATANI MITSUYOSHI
IPC: H01L33/30
Filed: 1992-12-28
Abstract: PURPOSE:To furnish a semiconductor light-emitting device having a structure wherein a light generated in an emission region of a light-emitting layer is outputted efficiently without being interrupted by an electrode, and a manufacture thereof. CONSTITUTION:A light-emitting diode 1 is constructed of a first clad layer 3 of an N type, a P-type light-emitting layer 4, a second clad layer 5 having a current-carrying region 7 formed by diffusing a P-type impurity in an N-type semiconductor crystal layer, a P-type contact layer 6, an N-type ohmic electrode 9 formed on the whole surface of an N-type substrate 2 on the lower side of the light-emitting diode, a P-type ohmic electrode 10 formed on the upper surface of the P-type contact layer 6 other than the surface over the current-carrying region 7, etc., which are provided on the substrate 2. As for the current-carrying region 7, a P-type semiconductor layer (the current-carrying region 7) is formed by diffusing selectively Zn to the depth reaching the light-emitting layer 4 through the contact layer 6 and the second clad layer 5 by an ordinary sealing method.
Patent JP-H11151178-A (JP)
Title: Toilet paper holder with play preventive automatic drawing function enabling same length cutting with one hand and using volume control notice
Inventor: SAITO TAKUMI
IPC: B65D25/52
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a toilet paper holder which is easy to find a cutting end, enables to cut paper with one hand, cuts paper with the same length repeatedly, enables a using volume control notice, can prevent play, prevents waste, gives sanitary feeling. and consumes no electricity. SOLUTION: On the outer box 1, an upper lid 3 with protrusions 2 on the tip and a slip shaft 4 and an L-letter form toilet paper holder 15 on the inner side are provided, and a rotary shaft 7 arranged with a slip stop 6 with a gear 5 is provided, a gear 10 with a weight with protrusions on the board face is provided, and a lift-up board 12 making a pendulum motion with a comb-form board 11 moving up and down is provided.
Patent JP-2001175353-A (JP)
Title: Semiconductor integrated circuit
Inventor: OWA KOJI
IPC: H01L21/82
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To increase speed of a processing by adjusting clock skew generated due to fluctuation and dispersion of manufacturing processes when power is applied. SOLUTION: This semiconductor integrated circuit is constituted by providing a pulse generating circuit 1 to generate clock pulses when the power is applied correspondingly to an adjustment mode signal to indicate an adjustment period of the clock skew at the side of a supplier and providing a counting circuit 3 to be initialized when the power is applied, to output a detection signal or a counted value signal by detecting and counting the clock pulses corresponding to a high level of the adjustment mode signal and to hold the counted value signal corresponding to a low level of the adjustment mode signal,  additional capacity 4 consisting of capacity of each bit with a value binarized and weighted corresponding to each bit of the counted value signal and a switch circuit 5 to connect the capacity of each bit with a node with equivalent delay corresponding to each bit signal of the counted value signal by switch at the node with equivalent delay.
Patent JP-H11178565-A (JP)
Title: Mild white vinegar
Inventor: SUGIYAMA SATOSHI
IPC: A23L27/60
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high-acidity white vinegar with low pungent odor and mitigated pungent taste, capable of rendering the flavor of dressings mild when used for producing such emulsified-type dressings. SOLUTION: This mild white vinegar is such one that 0.04-0.4 pt.vol. of ethyl acetate, 0.01-1.33 pts.vol. of ethyl alcohol, and 0.00007-0.007 pt.wt. of citric acid, each based on 100 pts.wt. of acetic acid; wherein the acidity of this vinegar is 10-25 w/v%.
Patent JP-H11187564-A (JP)
Title: Digital type line selective relay
Inventor: ONO HIROBUMI
IPC: H02H3/34
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve cooperation corresponding to operation time of a breaker. SOLUTION: A changing rate type ground line selective relay 2 outputs a detecting signal, a signal of 1 is outputted from an AND computing element 20A, a precedent breaking signal is outputted after operation of a timer (T2) 11 is finished, and a breaker is turned off. When a coordination timer (T45) 15 turns to time-out, a signal is outputted as a starting signal to an anti time- limit type ground line selective relay 3, and a lock output signal is outputted to the AND computing element 20A. The anti time-limit type ground line selecting relay 3 outputs a detecting signal to an AND computing element 20B, a following breaking signal is outputted, and a following breaker is turned off.
Patent JP-2000190257-A (JP)
Title: Material management method and material management device
Inventor: YAMADA RYUZO
IPC: B21C51/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a material management method and a material management device which can carry out an accurate identification management on material such as steel and the like. SOLUTION: Right after printing is made on the end face of steel material 11, the printed characters are photographed for obtaining first image information to recognize the characters from the first image information. When no character is recognized, the first image information of the picture of the characters is stored in place of the characters. After that, the characters for the steel material 11 is photographed again in an inspection process to obtain second image information to recognize the characters from the second image information. When no character can be recognized, comparison should be made between the first image information is compared with the second one to recognize which steel material 11 the second image information indicates. By this constitution, an identification management on the steel material can be surely carried out.
Patent JP-H11246419-A (JP)
Title: Biofilm formation inhibitor/disruptor and antimicrobial composition containing the same
Inventor: YONEZAWA MINORU
IPC: A61P31/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor/disruptor useful in treating infectious diseases by including Hygromycin and/or Epihygromycin as active ingredient. SOLUTION: This inhibitor/disruptor is obtained by including as active ingredient (A) Hygromycin (Homomycin) produced by, for example, actinomyces belonging to the genus Streptomyces and/or (B) Epihygromycin. The other objective composition is obtained by including the above inhibitor/disruptor and a medicament [e.g. pyridonecarboxylic acid-based antimicrobial agent (e.g. nalidixic acid, piromidic acid), sterilizer (e.g. chlorhexidine hydrochloride, benzal-konium hydrochloride)] in the weight ratio of 5-8,500. The dose of the above inhibitor/ disruptor or composition is pref. 0.2-500 mg/kg.
Patent JP-2001184346-A (JP)
Title: Document editor and computer readable recording medium stored with document editing program
Inventor: OMUTA NAOTO
IPC: G06F17/21
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To prepare a document, in which objects such as graphics or formulas are mixed, easily by adjusting the intervals of an adjacent character string and the object. SOLUTION: This device is provided with an object preparing part 8 for preparing the object such as graphic or formula to be inserted in a character string, virtual object area setting part 9 for setting a virtual object area in a relative relation to the object, object arrangement information setting part 11 for setting the position to insert the object into the character string, character/virtual object area arranging part 13 for arranging character string and virtual object areas, and object arranging part 14 for arranging the object at the position relative to the virtual object area arranged by the character/virtual object area arranging part 13.
Patent JP-2001180891-A (JP)
Title: Wheel chair lifting device
Inventor: OTA AKIHIKO
IPC: B66F7/06
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a wheel chair supporting and lifting device suitable for fitting to an entrance/exit of a street car, a general house or an office. SOLUTION: A driving means of a folding wheel chair supporting and lifting table 3 comprises an intermediate movable table 5, first and second two parallel link mechanisms 6, 7, a first actuator 26 for longitudinally translating the first parallel link mechanism 6, and a second actuator for vertically translating the second parallel link mechanism 7.  The wheel chair supporting and lifting table 3 can be moved to the storage position (point A) at which the wheel chair supporting and lifting table 3 in the folded posture forms a step of the entrance/exit 1, the forward intermediate position (point B) located forward of the entrance/exit, the forward descending position (point C) for landing on a floor 2 forwardly below the entrance/exit 1, the forward ascending position located forwardly above the entrance/exit 1, and the rear ascending position substantially flush with a floor F in a vehicle of the entrance/exit 1.
Patent JP-H11193531-A (JP)
Title: Stabilizing method and block for inclined plane
Inventor: SHINO MASAHARU
IPC: E02D17/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a block capable of preventing the erosion of a slope and the accumulation of earth and sand on the lower basin in a simple construction and also increasing water retention capacity in the slope. SOLUTION: This block includes soil holding plates 5 slender in the horizontal direction monolithically built in a frame body 20 in the horizontal direction. The soil holding plates 5 are projected slantly upward from the plane forming the frame body 20 by the width thereof in size. A plurality of soil holding plates 5 are provided to one frame body, and when the frame body 20 is fixed to the inclined ground surface, a horizontal gutter-like recess section is formed between the holding plates 5 and ground surface. A plurality of blocks are arranged in the vertical direction on the slope and are spread in the horizontal direction through a gap with specific width, and U-shaped groove blocks having a small cross section constituting a flowing channel in the gap part are arranged in the vertical direction to protect the slope.  The rainwater is infiltrated into soil from the exposed ground surface, it is stored in the gutter-like recess section when it is in excess of an amount of infiltration, and it flows down through the flowing channel when it is in excess of an amount of storage.
Patent JP-H11189354-A (JP)
Title: Lifting mechanism of pinch roll
Inventor: SAKATA YUJI
IPC: B41J13/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting work of a sheet, reduce the number of parts, and simplify the construction, by providing a pinch roll on the extreme end of a pinch roll lever rotationally moving centering around a supporting shaft, and providing a shaft lifting the pinch roll by its rotation on the rear part of the pinch roll lever. SOLUTION: A pinch roll 4 is rotatably fitted to the extreme end of a nearly L-shaped pinch roll lever 5. The nearly center part in the vicinity of the angle part of the L-shape of the pinch roll lever 5 is rotatably journalled with a supporting shaft 6. When a sheet is obliquely moved on a platen, rotational drive of a drive roll 3 is once stopped, and the lever is rotated to rotate a shaft 7. As a result, the shaft 7 energizes the rear part of the pinch roll lever 5 rearward by the angle part. Hereby, the pinch roll 4 is raised, and pinchedly holding of the sheet is released. Hereafter, the lever 5 is returned to the original state. Hereby the pinch roll 4 is brought down to pinchedly hold the sheet with it and the drive roll 3.
Patent JP-H11193630-A (JP)
Title: Beam form support device
Inventor: NAKAJIMA RYOICHI
IPC: E04G11/48
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To save labors required for beam construction by enabling only one person to install a beam form support body at a fixed place without using a litter as usual during the construction of a beam or after that. SOLUTION: A side support member 1 is severally movably erected right and left on a front and a rear side, and a center support member 2 is severally erected between side support members 1 right and left on front side and side support members 1 right and left on rear side to form a support frame body 3. A side movable member 4 is severally supported adjustably in height on the upper side of each side support member 1 of the support frame body 3, and a beam form support body 5 is mounted on the upper side of each side movable member 4 so as to be elevatable in a horizontal state properly through a power transmission mechanism 7 to a movable threaded bar 6 severally erected on the upper side of the center support members 1 before and behind the support frame body 3.
Patent JP-2001185026-A (JP)
Title: Method of manufacturing shadow mask assembly and method of manufacturing cathode ray tube
Inventor: NISHIKI NAOMI
IPC: H01J9/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To enable to mount a shadow mask to a supporting frame in exactly flat state without concavo-convex. SOLUTION: This method of manufacturing a shadow mask in which the shadow mask 20 is attached to the frame 10 in a strained state comprises steps of (a) applying a preliminary tension force P2 of 9.8-490 N to four corners of the shadow mask 20 in direction inclined to side edges 25 of the shadow mask 20 and outwardly, (b) applying a main tension force P1 to at least a pair of side edges 25 of the shadow mask 20 perpendicularly to the side edges 25 and outwardly, and (c) attaching the shadow mask 20 applied with the main tension force P1 in step (b) to edges 12 of the frame 10.
Patent JP-2000194934-A (JP)
Title: Account transferring system
Inventor: MIURA ISAMU
IPC: G06F19/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To make safely executable transferring processing by preventing an illegal transaction based on mutual confirmation of an electronic signature on the side of a service supplier and the side of a service recipient concerning the transferring processing from an account. SOLUTION: The account transferring system is provided with a transfer applying terminal 7 for processing an IC card 8 possessed by the service supplier, a transfer contracting device 5 processing an IC card 6 possessed by the service recipient and a bank calculation center 1 respectively connected with the terminal 7 and the device 5 through each communication line. In this case, the center 1 confirms the legality of transferring contract basic information 9 given the electronic signature of the service supplier and transferring contract information 14 given the electronic signature of the service recipient to execute transferring processing based on transferring contract information.
Patent JP-2000192074-A (JP)
Title: Method for coating candle with luminescent material
Inventor: KANEKO TAKASHI
IPC: C11C5/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating method whereby a candle can be coated with a luminescent material easily and uniformly without causing peeling and without wasting the luminescent material. SOLUTION: The surface of a candle is coated with a luminescent material by heating water 4 in an immersion vessel 2 to 65-75 deg.C with a heating device installed below the vessel 2; pouring a molten wax on the hot water 4 to form a molten wax layer 5 in a thickness of 1-1.5 mm; uniformly scattering a powdery luminescent material from above the wax layer 5 to form a thin layer 61 of the luminescent material at the bottom of the wax layer 5; vertically lowering a candle 1 from above the wax layer 5 to immerse the candle 1; and pulling up the candle 1 after an immersion of 1-3 sec.
Patent JP-2000191900-A (JP)
Title: Semiconductive rubber material
Inventor: TANAKA SHUICHI
IPC: C08L71/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which gives a semiconductive vulcanized rubber material by blending a halogenated polyether polymer, a 2,3- dimercaptoquinoxaline derivative, a hydrotalcite, 1,8-diazabicyclo(5,4,0)undecene-7 or its salt of a weak acid, silicon dioxide having a pH below a specified value, and a nonconductive filler each in a specified amount. SOLUTION: The composition is obtained by blending 100 pts.wt. halogenated polyether polymer, 0.1-10 pts.wt, 2,3-dimercaptoquinoxaline derivative of the formula (wherein R1 to R4 are each H or a 1-4C alkyl), 1-10 pts.wt. hydrotalcite, 0.1-5 pts.wt. 1,8-diazabicyclo(5,4,0)undecene-7 or weak acid salt thereof, 1-20 pts.wt. silicon dioxide having a pH of 7 or lower, and 0-100 pts.wt. nonconductive filler. It gives a soft rubber material having a conductivity in terms of a volume resistivity of about 1×106 to 1×108 Ω-cm with a low environment dependence, and exhibiting low compression set, while its molding has a smooth surface.
Patent JP-2001185305-A (JP)
Title: Coaxial connector and electronics furnished with same
Inventor: KURIYAMA TOSHITAKA
IPC: H01R103/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector, and electrics furnished with the same, which effectively prevents fracture of a housing due to torsion of he coaxial cable. SOLUTION: The coaxial connector comprises a cable plug A with a housing built-in made of conductive metal materials and a receptacle to contain the above plug A. A shield wire 43 of a coaxial cable is crimped onto a cylindrical minor diameter part with a sleeve 16. The sleeve 16 is stopped from rotating as a protrusion 16a formed at the circumference gets inserted into a groove 2 formed at an inner wall part of a resin case 1.
Patent JP-2001192906-A (JP)
Title: Upper garment
Inventor: KITAYAMA KIKUKO
IPC: A41D1/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an upper garment having an optimal blousing amount for the human body action, taken into consideration of a blousing amount necessary for upper garment. SOLUTION: This upper garment is such as to have a gathered hem part, wherein the blousing amount of a front section is smaller than that of a back section by 40-60 mm.
Patent JP-2001149258-A (JP)
Title: Net for washing face
Inventor: OMOKAWA HIDEKO
IPC: A47K7/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a very strong net for washing face, which is capable of generating a large amount of smooth foam at the time of washing a face and body by using cleansing foam to be used by foaming. SOLUTION: A bag is generated by reversing a bag made of twofold nets, which are made from nylon and have meshes >=2 mm, so as to put a combining part 5, where the right and left lower ends of the bag are put together, inside of the bag. The right and left lower ends of the bag are gathered 11 to be shortened and fixed with a tape 7, and a string 10 is fitted to its tip.
Patent JP-2001186679-A (JP)
Title: Battery charger by pump up
Inventor: SEKI KIMITAKA
IPC: H01M10/44
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To convert the generated power at low voltage into the one at high voltage thereby enabling it to be charged into a battery, by intermittently boosting the low voltage so that load may not increase in a generator with the supply of power to load by boosting and that the rotation of a windmill may not stop, when boosting the low voltage so as to effectively utilize the generated power at low voltage of a wind power generator at the time of weak wind, and to elevate the efficiency by stopping the bump up operation and boosting it at all times in the strong wind. SOLUTION: The circuit of two step-up amplifiers 17 and 18, three pieces of capacitors 14, 15, and 16, three pieces of field effect transistors 11, 12, and 13, a microcontroller 19 for controlling the gates 20, 21, and 22 of the field effect transistors 11, 12, and 13, and a voltage monitor 10 for monitoring the output voltage of a rectifier 102, is constituted as figure 1 on the output side of the rectifier 102 rectifying the generated power.
Patent JP-H04210766-A (JP)
Title: Cutting method for linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/02
Filed: 1990-12-14
Abstract: PURPOSE:To prevent intrusion of chips positively by press fitting a double structural closing member, having longitudinal outside composed of soft elastic material and longitudinal inside composed of hard material, into a casing so that it closes a part which becomes the end face of the casing upon cutting and then cutting the casing at a position corresponding to the outer side face of the closing member. CONSTITUTION:A closing member 6 is disposed at a desired position and then a casing 10 is cut at the outside of an outer layer 61. Since the outer layer 61 contacts tightly with the inner peripheral surface of the casing 10, chips are prevented from intruding into the casing 10 at the time of cutting. After cutting the casing 10, an end cap 7 is fit on the end face of the casing 10 and a fixing screw 8 is screwed through the end cap 7 into a through-hole 63 made through an inner layer 62. When the fixing screw 8 is tightened, the inner layer 62 is pulled toward the end cap 7 and thereby the outer layer 61 is compressed and contacts tightly with the inner peripheral surface of the casing 10. Consequently, chips remaining between the outer layer 61 and the end cap 7 are confined between them and no chip intrudes into the inner space in which a mover 2 travels.
Patent JP-H0410704-A (JP)
Title: Operational amplifier
Inventor: ASAKAWA TATSUJI
IPC: H03F3/45
Filed: 1990-12-14
Abstract: PURPOSE:To reduce output impedance and to drive a large load connected to the output of the operational amplifier by making the output stage of the operational amplifier into source-follower constitution with use of plural n- channel MOS transistors(TRs). CONSTITUTION:Differential amplifier stages E, F and a level shifting stage G for inputting the outputs of the stages E, F are respectively constituted of CMOS TRs, and an output stage H is constituted of a 1st n-channel MOS TR 28 and a 2nd n-channel MOS TR 29 for inputting the output of the stage G to a gate while serially connecting both the TRs between power sources. Namely, the output stage H is constituted of only the n-channel MOS TRs instead of CMOS TR, i.e., the source-follower output constitution with use of the n- channel MOS TRs 28, 29 is adopted. Consequently, the output impedance can be reduced and a large load can be driven by the output of the operational amplifier.