baber/WOPTO huggingface dataset:
Patent JP-2000238753-A (JP)
Title: Folding type double wall structure packing box
Inventor: ITO TOSHIKI
IPC: B65D5/50
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a folding type double wall structure packing box which has an improved cushioning function as to a packing box folded from one sheet of corrugated board not requiring separate packing material. SOLUTION: A corrugated board box 100 is provided jointly with bottom side pieces 2A-2D and cover side pieces 3A-3D on each top side and bottom side of side wall faces 1A-1D forming box peripheral walls. Each bottom side piece is provided with parallel folding lines for forming a partially double bottom V by folding in a U shape toward the inside of the box. On the inside bottom 11 of the double bottom formed by the bottom side pieces 2A, 2C, a hanging piece 14 provided with a notch 14a for fitting is formed in a cut and raised manner. On the side face 26 of a partially double bottom formed by the bottom side pieces 2B, 2D, a parallel cut lines 25 able to fit with the fitting notch 14a is formed. This way, the assembled strength and cushioning ability of the packing box is improved.
Patent JP-S61201061-A (JP)
Inventor: HERUBERUTO FUINKU
IPC: D04H1/64
Filed: 1986-02-27
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-H06156086-A (JP)
Title: Convertible automobile
Inventor: KATAYAMA YOSHINORI
IPC: B60J7/20
Filed: 1991-02-13
Abstract: PURPOSE:To provide a convertible automobile which includes a hood unit having high rigidity and looks attractive. CONSTITUTION:As a back panel 47 having high rigidity is installed between a pair of right and left links 45, the rigidity of a hood unit as the whole can be improved. Further, a glass rear window provided with a defogger heating wire can be built in the back panel 47, so that it is very advantageous in the respect of securing the rear visual range. During no-use, the hood unit 48 can be stored in a folding state in a storing space (interior of car body), it is advantageous not only in the respect of appearance, but the rear visual range can be ensured enough because the hood unit is not projected upward.
Patent JP-H02220208-A (JP)
Title: Formation for magnetic head gap depth
Inventor: FUWA SHIGEHIRO
IPC: G11B5/23
Filed: 1989-02-21
Abstract: PURPOSE:To obtain a composite head of stable characteristic having a high- precision gap depth by preliminarily measuring the angle and the gap depth to measure the length from a flat part of the upper face of a magnetic core at the time of obliquely working the upper part in the production process of the magnetic core of a magnetic gap disk. CONSTITUTION:A nonmagnetic slider 11 which should be floated while keeping a prescribed space away from a magnetic recording medium of the composite head using a magnetic core is provided with a core insertion groove 14, and a chip-shaped magnetic head core 16 is inserted to this groove 14 and is fixed by adhesion. At the time of producing this magnetic core, an angle theta at which the upper part of the magnetic head is obliquely worked and an initial gap depth GD0 are preliminarily measured. After a gap 1 is formed with a high- melting glass, the core 16 joins an I type magnetic core 3 and a C type magnetic core 4 with a low-melting point glass adhesive. The upper face of the slider 11 to which the head 16 is inserted is ground and the distance from the gap part 1 of the magnetic core 16 to the intersection between the flat part and the slope is measured.
Patent JP-2000245073-A (JP)
Title: Charging/discharging controller
Inventor: HARA KOJI
IPC: H02J7/34
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To increase the life of a secondary battery by monitoring the condition of the secondary battery for charging/discharging control. SOLUTION: A portable terminal apparatus 1 is provided with a power switch 3a which switches the electric power of a secondary battery 1a and a station 2 for supplying electric power, a power supply monitor 3b detecting the ON/OFF condition of power supply unit 2a, and a power switch control part 3c switching the power switch 3a to the power supply unit 2a when the ON condition of the power supply unit is detected. On the other hand, a charging switch 2c is formed on the station 2, and when the power supply unit 2a on the station 2 is turned on, electric power is supplied from the power supply unit 2a to the portable terminal apparatus 1, and the secondary battery 1a is charged. The secondary battery monitor 3f and a charging/discharging switch control part 3g are mounted on the portable terminal apparatus 1.  When the voltage of the secondary battery 1a reaches a prescribed value or higher, the power switch 3a is switched to the secondary battery 1a side and the charging switch 2c is OFF-controlled. It is thus possible to increase the service life without leaving the secondary battery 1a full-charged.
Patent JP-H08236955-A (JP)
Title: Case structure for electronic circuit unit
Inventor: SUMITA YOSHITAKA
IPC: H05K5/02
Filed: 1995-02-28
Abstract: PURPOSE: To make it possible to judge whether or not the structure is shocked when the case falls. CONSTITUTION: A synthetic resin case 10 housing the main body of an electronic circuit unit mounted with such electronic parts as the transistor, etc., and such a mechanism element as the relay the characteristics of which are affected when the element is shocked is provided with easily deformable ribs 20 at its eight corners. Each rib 20 is composed of six projecting pieces 21 which are formed along the two side faces 12 and top plate 11 or bottom plate of the case 10 so that the pieces 21 can be protruded outward from the plates and are easily deformable against shocks. The ribs 20 are integrally formed with the case 10 by injection molding.
Patent JP-H10242483-A (JP)
Title: Manufacture of semiconductor inertia sensor
Inventor: SHIBATANI HIROSHI
IPC: G01C19/5769
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor inertia sensor which eliminates the need for a wafer pasting operation and a laser beam machining operation, which is suitable for high volume production and which is low-cost and to obtain a semiconductor inertia sensor whose parasitic capacitance is low and which is high in sensitivity and high in accuracy. SOLUTION: A second silicon wafer 22 is pasted on one face of a first silicon wafer 21 in which films 30 such as oxide films, nitride films or the like are formed on both faces, the other face of the first silicon wafer is polished, a single-crystal silicon layer 23 is formed, a structure 24 which contains the single- crystal silicon layer is bonded to a glass substrate 10 in such a way that the single-crystal silicon layer is faced with a recess 11 on the glass substrate 10, and the second silicon wafer and the films 20 are removed. When the exposed single-crystal silicon layer is etched and removed selectively, a semiconductor inertia sensor 30 which is provided with fixed electrodes 27, 28 and with a moving electrode 26 sandwiched between them and which is levitated at the upper part of the glass substrate is obtained.
Patent JP-H09233175-A (JP)
Title: Telephone set adaptor and telephone set
Inventor: MATSUUE KAZUHIRO
IPC: H04M1/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To solve it that even a phone call not addressed to a concerned person itself is received and transferred through interruption of job and to call a called party or to receive an incoming call without intervention of a 3rd party. SOLUTION: An identifier (ID number) and a reply method at the arrival of an incoming call by person are registered by a telephone set and stored in a nonvolatile RAM 15, a call tone of the telephone set is not sounded after the arrival of a call and a call voice is outputted from a speaker 12 according to the reply method registered in response to the ID number dialed in additionally by the caller or a message denoting absence to be registered is sent to a line and when a transfer destination telephone number is registered, an NCU 6 is used to transfer the call to the number.
Patent JP-H07247245-A (JP)
Title: Production of ethylenediamine
Inventor: SEGAWA KOICHI
IPC: B01J31/02
Filed: 1994-03-11
Abstract: PURPOSE:To efficiently produce ethylenediamine even under ordinary pressure by reacting ammonia with monoethanolamine in the presence of a catalyst composed of zeolite treated with ethylenediaminetetracetic acid. CONSTITUTION:This production of ethylenediamine is carried out by reacting ammonia with monoethanolamine in the presence of a catalyst at 200 to 500 deg.C in an atmosphere of an inert gas (e.g. nitrogen) according to demand. This catalyst is prepared by heat-treating zeolite (e.g. mordenite) in an aqueous solution of ethylenediaminetetraacetic acid (hereinafter abbreviated EDTA) and has a high activity and a long service life. The heat treatment is carried out by using EDTA in an amount of 0.1mumol to 1mol based on 1g zeolite. The ratio of ammonia to monoethanolamine is 10 to 200 on molar base. Ethylenediamine is an aliphatic amine compound useful as an agrochemical, a chelating agent, etc.
Patent JP-S57154606-A (JP)
Title: Processing circuit for time base of reproducing sound of variable speed reproducing device
Inventor: ASANO TAKEHIKO
IPC: G11B20/02
Filed: 1981-03-19
Abstract: PURPOSE:To obtain a low-cost and high-practicality variable speed reproducing VTR  device or stereo sound recording device, by processing a monaural signal, which is obtained by adding signals of channels L and R, in one time base compressing and expanding circuit in case of variable speed reproducing of a stereo signal. CONSTITUTION:Reproduced signals of two systems L and R from a sound reproducing  circuit 1 through VTR reproducing heads PHl and PHr are inputted to an output  switching circuit 2. The sound of the channel L is outputted to terminals 9 and 10  simultaneously by closing of contacts 3 and 4, and the sound of the channel R is outputted to terminals 9 and 10 simultaneously by closing contacts 6 and 7, and reprodued  sounds of channels L and R are outputted to terminals 9 and 10 respectively by closing  of stero contacts 5 and 8. A switch circuit 11 is closed, and normal open terminal sides  of switches S3, S4, S5, and S6 are closed simultaneously with starting of the variable  speed reproducing operation, and reproduced sounds of two systems are converted to a  sum signal by a signal adder 22, and this sum signal has the time base compressed or  expanded in a time base compressing and expanding circuit 23 in accordance with a  speed signal from a tape speed detecting circuit 24 and is outputted.
Patent JP-S52123910-A (JP)
Title: Production of plated cu alloy
Inventor: IMAIZUMI MITSUYUKI
IPC: C21D1/00
Filed: 1976-04-12
Abstract: PURPOSE: To prevent adhesion of the plated surfaces of plural pieces of a Cu alloy with each other in annealing the Cu alloy which has been plated to improve corrosion resistance and weldability and cold worked to improve adhesion of the plated layer, thereby improving weariness. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07246111-A (JP)
Title: Electric apparatus
Inventor: WATANABE MAKOTO
IPC: A45D26/00
Filed: 1994-03-11
Abstract: PURPOSE:To assemble an electric apparatus with a case A, a case B and a ring case provided easily and correctly. CONSTITUTION:Switch parts and a connector 4 are fixed in advance to the respective set positions 25 provided in the case A1. Then, the ring case 3 is fixed to the case A1. For such fixing, a screw 26 is used. That is, on the ring case 3, a through hole 27 for the screw 26 is provided and, on the case A1, a screw cutting hole 28 is provided. The screw cutting hole 28 is supported by three skeletal ribs 29. In this way, a unit of the built-in parts and case A1 and the ring case 3 is completed. Then, the case B2 is fixed. The fixing of the case B2 to the ring case 3 is made by a screw 26, in the same manner as fixing of the case A.
Patent JP-S58164596-A (JP)
Title: Phospholipid derivative, its preparation and antitumor agent containing the same
Inventor: TERACHI TSUTOMU
IPC: A61P35/00
Filed: 1983-03-11
Abstract: NEW MATERIAL:A compound of formulaI(R<1> is alkoxyl; R<2> is H, lower alkyl or aryl; A is lower alkylene; formula II is 6-membered nitrogen-containing heterocyclic group). EXAMPLE:Racemic-1-O-octadecyl-2-O-methylcarbamoyl-glycerine-3- 2-(1-pyridino) ethyl -phosphate. USE:An antitumor agent. PROCESS:A compound of formula III (R<3> is a protecting group of the hydroxy group), e.g. racemic-1-O-octadecyl-3-O-trityl-glycerine, is reacted with an isocyanate of the formula OCNR<2>, e.g. methyl isocyanage, in the presence of a base, e.g. dibutyltin dichloride, to give a compound of formula IV, which is then subjected to the elimination reaction of the protecting group of the hydroxy group to afford a compound of formula V. The resultant compound of formula V is then reacted with a compound of formula VI (X is an acid residue), e.g. 2- bromoethyl dichlorophosphate, to give a compound of formula VII, which is further reacted with a 6-membered nitrogen-containing heterocyclic compound, e.g. pyridine.
Patent JP-H08206685-A (JP)
Title: Waste water treatment
Inventor: OBATA TAKAYUKI
IPC: C02F3/34
Filed: 1995-02-07
Abstract: PURPOSE: To efficiently treat high concentration waste water and at the same time lessen the production quantity of excessive sludge by basically treating waste water by utilizing yeast and yeast-lysing bacterium. CONSTITUTION: Waste water is treated by utilizing yeast and yeast-lysing bacterium. That is, at first waste water purification is carried out by employing enzymes having high decomposing function against suspending substances in the waste water. Then, yeast propagated following the purification, is lysed by yeast-lysing bacterium. Continuously, after solid matters in the waste water which is treated by yeast are digested and BOD is lowered, the resulting waste water is treated by activated sludge. As the yeast, yeast having high decomposing function belonging to Hanzenura genus or other genuses is employed and as the yeast-lysing bacterium, yeast-lysing bacterium YLM-1 (gram negative bacterium) is preferable. Organic waste water, for example, is introduced to an yeast tank from a raw water tank by a pump P and brought into contact with yeast to be purified.  At that time, the waste water in the tank is stirred and a blower B is driven to carry out ventilation and the pH in the tank is kept optimum.
Patent JP-H10218785-A (JP)
Title: Nutrient and tonic
Inventor: TAKEMURA MISAKI
IPC: A61K8/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a nutrient and tonic capable of manifesting excellent trichogenous promoting effects in addition to conventional nutrient and tonic effects such as recovery of physical fatigue or eyesight or an improvement in alcohol metabolism by formulating an aloe powder with a soybean flour, a sesame, a tea, a rice bran, a laver and a garlic. SOLUTION: This nutrient and tonic consists essentially of (A) an aloe powder, (B) a soybean flour, (C) a sesame such as black sesame, (D) a tea such as green tea, (E) a rice bran, (F) a laver and (G) a garlic. The amounts of the ingredients are preferably 10wt.% ingredient A, 14wt.% ingredient B, 14wt.% ingredient C, 14wt.% ingredient D, 14wt.% ingredient E, 14wt.% ingredient F and 20wt.% ingredient G. For example, other ingredients A, B and D to G except the ingredient C are powdered in a powder mill, etc., sieving the powder, providing a powder of each ingredient of 60-100 mesh, mixing the powder, affording a mixture, mixing the resultant mixture with the ingredient C, repowdering the mixture, sieving the powder and then mixing the resultant powder.
Patent JP-H05237079-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MACHIDA YOSHIO
IPC: G01R33/563
Filed: 1992-02-27
Abstract: PURPOSE:To obtain flow information of a spin in an specimen by applying a flow encoding pulse to the specimen by a gradient magnetic field means to detect a phase shift of an MR signal generated. CONSTITUTION:In order to detect a flow velocity three-dimensionally, a one- dimensional moment is set at the apex of a regular tetrahedron of three dimensions centered on the origin of a one-dimensional moment space. A smaller absolute value of the results is possible as compared with the one-dimensional moment in the past to reduce variations in phase. Moreover, the umber of the one-dimensional moments used can be reduced. The three-dimensional flow velocity can be detected by four sequences. When blood flow at a velocity of 1m/sec. is to be visualized, a difference of one-dimensional moments is set so that a phase shift of about pi is generated with respect to the blood of this velocity. When the difference of the one-dimensional moment obtained is represented by DELTAm, components of the phase encoding directions, the reading directions and the slicing directions of the one-dimensional moments M1, M2, M3 and M4 can be calculated. Thus, flow encoding pulses in the directions can be determined to meet the values of the components.
Patent JP-H06259604-A (JP)
Title: Online character recognition device
Inventor: KODAMA YOSHIYUKI
IPC: G06K9/68
Filed: 1993-03-02
Abstract: PURPOSE:To provide the online character recognition device superior in operability by providing a HIRAGANA (cursive form of Japanese syllabary)/ KATAKANA (square form of Japanese syllabary) switching part, a code conversion part, and an output character conversion part. CONSTITUTION:A recognition object character switching part 12 indicates a character as the recognition object to a character recognition part 13 in accordance with the state of a HIRAGANA/KATAKANA changeover switch 2. The recognition part 13 takes only the character set indicated by the switching part 12 as the object to perform the character recognition, and the recognition result is sent as a character code to a code conversion part 14. Only in the case of the character code of KATAKANA, the conversion part 14 converts it to the character code of HIRAGANA. With respect to display, the character code in a storage part 15 is sent to arm output character conversion part 16, and the HIRAGANA code is converted to the KATAKANA code only when the state of the switch corresponds to KATAKANA. The character code outputted from the conversion part 16 is displayed on a tablet 1 integrated with a display body by a display control part 17. Thus, the character as the same type as input is displayed.
Patent JP-H06343873-A (JP)
Title: Method for recovering used fluorinated sulfonic acid catalyst in alkylation
Inventor: SUBEN IBUARU HOMERUTOFUTO
IPC: B01J31/40
Filed: 1994-03-11
Abstract: PURPOSE: To sufficiently recover a fluorinated solfonic acid catalyst from an alkylation process by separating fluorinated sulfonic acid from a tar acid mixture using an inert stripping agent at specified temperature and pressure and finally recovering the fluorinated sulfonic acid from the stripping agent. CONSTITUTION: The fluorinated sulfonic acid catalyst is recovered from tar which is formed during the alkylation of hydrocarbons in the presence of the fluorinated sulfonic acid catalyst and contains the spent fluorinated sulfonic acid catalyst in the form of salts with basic components in the tar. In this case, the spent catalyst is converted into the fluorinated sulfonic acid by treating the tar with a proton donating acid by mixing the tar and the acid. The obtained fluorinated sulfonic acid is separated from the tar acid mixture by stripping off the acid from the mixture using the inert stripping agent at 0-200 deg.C under 0.001-1 atm. Finally, the separated fluorinated sulfonic acid is recovered from the stripping agent.
Patent JP-S56137244-A (JP)
Title: Detecting device of worn-out metallic powder
Inventor: ENOMOTO SUKETSUGU
IPC: G01N27/74
Filed: 1980-03-31
Abstract: PURPOSE:To detect worn-out metallic powder from mechanical element in-process, by arranging a magnetic probe, which is excited by a coil, in the neighborhood of a containe of lubricant in which the mechanical element is soaked, and by detecting variation of inductance of the coil. CONSTITUTION:Worn-out metallic powder 13 discharged from a mechanical element 4 is attractedly collected by a magnetized probe 5 in the process of sinking in a lubricant 3. Because of adhesion of the worn-out powder on the probe in this process, the magnetism is deteriorated and inductance of a coil 11 is varied, and therefore, by measuring this variation by a detecting circuit 12, it is possible to clarify status of adhesion of the worn-out metallic powder. If change of current by variation of inductance is differentiated in electric circuit and monitored, variation by the fine worn-out metallic powder can be minimized, and discharged of large particles of the worn-out metallic powder can be remarkably detected, and therefore, it is possible to predict life of bearing, etc. Further, if a cover 14 is attached onto the other side of magnetic pole 8 of the probe 5, the worn-out metallic powder becomes unable to adhere to the low flux density section on the probe, and therefore, accuracy of the measurement can be improved.
Patent JP-S56139004-A (JP)
Title: Automatic movable inspecting and monitoring apparatus
Inventor: NAKAYAMA RIYOUICHI
IPC: B60L9/00
Filed: 1980-03-31
Abstract: PURPOSE: To maintain always a cable in a suitable length by carrying the first cable winder on a track vehicle running on rails while retaining a predetermined position relation with respect to an inspecting and monitoring vehicle and provding the second cable winder at a monitor controller.  
     CONSTITUTION: Cables 30 for transmitting a signal of and for supplying the power of a self-running inspecting vehicle 10 used to inspect and monitor various units in a nuclear reactor housing 3 and a nuclear reaction container 1 are connected to a monitor controller 4 through a cable winder 7 carried on a track vehicle 6 movably laid on a monorail 5 and a cable winder 31 fixed to one point in the housing 3 and the container 1. The length of the cables 30 can be set in an optimum value by controlling the vehicle 6 and the winders 7, 31. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59167504-A (JP)
Title: Repellent against aquatic life
Inventor: KONYA KAZUMI
IPC: A01N37/22
Filed: 1983-03-15
Abstract: PURPOSE:A repellent against aquatic life that contains, as active ingredients, a specific maleimide and a benzanilide, thus showing higher antifouling effect on aquatic life such as algae than when they are applied solely, with high safety, because it is harmless to human bodies. CONSTITUTION:The objective repellent contains, as active ingredients, a maleimide of formula I (R is halogen, lower alkyl, lower alkoxy; n is 1-3), e.g., N- (2,4,6-trichlorophenyl)maleimide and a benzanilide of formula II (X is halogen, methyl, trifluoromethyl; R' is lower alkyl) such as 2-methyl-3'-methoxyanilide. The composition is added to an agent for coating films to prepare an antifouling paint, which is applied to ship bottoms or constructions in water or on the walls of a channel for leading cooling water. EFFECT:It can be applied to tanks for aquatic cultivation without problems on human bodies on coating or toxicity to fish.
Patent JP-H03245442-A (JP)
Title: Shadow mask type color cathode ray tube
Inventor: SUGAWARA TAKASHI
IPC: H01J29/76
Filed: 1990-02-21
Abstract: PURPOSE:To get a visually flat image by arranging the interval between the electron beam on the side issued from electron guns so that it may be larger as the beam is deflected in the direction of infinity of the radius of curvature of a shadow mask. CONSTITUTION:The radius of curvature of the inner face 12 of a display part, which has the infinite radius of curvature of a shadow mask 32, is made smalle, and also the interval between the electron beams on the side issued from electron guns is arranged to be larger as the beam is deflected in the direction of the infinity of the radius of curvature of the mask 32. That is, the interval between the electron beams on the side of the electron beams issued from the electron guns arranged in-line shape is made to increase with the increase of thetax so that the interval at the inner face of the display part may not decrease.