baber/WOPTO huggingface dataset:
Patent JP-H08296219-A (JP)
Title: Method and device for improving shallow bed ground
Inventor: KUROSAWA MASAYUKI
IPC: E02D3/12
Filed: 1995-04-24
Abstract: PURPOSE: To accurately improve the shallow bed and soft ground at a low cost by relatively rotating an outer sleeve and an inner sleeve, and injecting the improving material from nozzles, which are provided in both the sleeves in the axial direction with a phase difference. CONSTITUTION: A rotary stabilizer 5' is suspended form the tip of an arm extended from a truck, and a sprocket 17" is rotated through chains 18, 18 of the rotary stabilizer 5' so as to rotate a rotary shaft 9'. An outer sleeve fixed to the sprocket 17" is relatively rotated to an inner sleeve, which is provided on the same shaft with the outer sleeve. When nozzles of both the sleeves, which are provided in the axial direction with the predetermined pitch and with a phase difference in the circumferential direction, coincide with each other, the improving material 5 is intermittently injected. The improving material 15 can be thereby evenly injected without unevenness, and while clogging of the nozzle can be prevented.
Patent JP-H07325838-A (JP)
Title: Proper noun input notation correction device and proper noun input notation correction method
Inventor: WASHISAKI SEIJI
IPC: G06F17/30
Filed: 1994-06-01
Abstract: PURPOSE:To provide a proper noun input notation correction device and a proper noun input correction method capable of performing accurate correction and automatically performing the correction even when a KANA(Japanese syllabary) character string which is the reading of KANJI(Chinese character) is erroneously inputted. CONSTITUTION:This device is provided with a collation means 200 for retrieving a proper noun data base 10 by an inputted KANA character string 100 and judging whether or not an entry corresponding to the KANA character string inside the proper noun data base 10 is present, an erroneous character string storage means 11 for storing the reading of proper nouns to be statistically easily mistaken beforehand and a correction means 300 for referring to the erroneous character string storage means 11 and performing the correction when the entry is not present in the collation means 200.
Patent JP-H04346742-A (JP)
Title: Stirring cooker
Inventor: IGUCHI AKIO
IPC: A21C1/02
Filed: 1991-05-24
Abstract: PURPOSE:To provide a stirring cooker having excellent operability, useful for the preparation of cookie dough, etc., and composed of a cooking vessel to be detachably placed on a vessel-holding table having a heating ventilation port, a freely insertable and extractable stirring and cooking tool, a blower to exhaust the generated hot air and an electric heater. CONSTITUTION:The objective stirring cooker is composed of a top-opened cooking vessel 6 for holding a material to be stirred, a vessel-holding table 2 for detachably holding the cooking vessel 6 and having a heating ventilation port 16 at the vesselholding part 13, a stirring and cooking tool to be inserted into the cooking vessel 6 from above in a freely extractable state, a mixer having an electric motor for rotating the cooking tool and a blower 22 and an electric heater 23 built in the vessel-holding table, generating hot air and exhausting the hot air from the vessel-holding table 2 through the heating ventilation port 16.
Patent JP-H0574206-A (JP)
Title: Lighting system
Inventor: IIDA AKIHISA
IPC: H05B3/00
Filed: 1991-03-01
Abstract: PURPOSE:To embody illumination having natural fluctuation. CONSTITUTION:Light of an illuminating lamp 30 is projected into a transparent container 5 from the side surface. The light is struck against reflective suspended matters floating on liquid 6 in the container 5, and the surface W' to be illuminated is illuminated by its reflected light. The reflective suspended matters are convected together with the liquid 6 by means of heat of a heating unit 7. A change, of movement or position in the reflective suspended matters is reflected on the surface W' to be illuminated, so that illumination can be fluctuated.
Patent JP-H08289905-A (JP)
Title: Surface deformable bed
Inventor: TAJIRI TANESHIGE
IPC: A47C17/04
Filed: 1995-04-21
Abstract: PURPOSE: To provide a surface deformable bed capable of easily and simply changing a lying state into another posture without giving burden to a bedridden aged person or the like and preventing bedsore, improved in the workability of nursing and treatment conducts and drastically reduced in the burden of an attendant. CONSTITUTION: Five long and slender belt plates 1 are spanned between side members 2 provided in parallel to each other, and plural support bars 3 of a long and slender shape are fitted to the lower surfaces of the belt plates 1, and plural long and slender reinforcement materials 4 are fitted to the upper surfaces of the plates 1 in parallel with the support bars 3 and at equal pitches, and a first elevating tool 11 to ascend/descend one side of side member 2 is provided.  Plural second elevating tools 16 that are arranged with intervals left from the first elevating tool 11 and are to be fitted to the support bars 3 are provided, and a guide 23 and a rail 15 to guide the second elevating tools 16 to the first elevating tool 11 side are provided, and a control part 25 connected to an operation part 26 is connected to a compressor 27 connected to the first and the second elevating tools 11, 16.
Patent JP-S62278185-A (JP)
Title: Graphite boat for growth of compound semiconductor crystal
Inventor: YABUHARA YOSHIKI
IPC: C30B29/40
Filed: 1986-05-26
Abstract: PURPOSE:To provide the titled graphite boat resistant to the permeation of molten crystal into the wall of the boat and capable of giving a compound semiconductor crystal free from crack, by specifying the surface roughness of the inner surface of a graphite boat to be filled with molten liquid. CONSTITUTION:The surface roughness of the inner surface of a boat made of a graphite having a density of >=1.9g/cm<3> is finished to <=0.8mumRmax according to JIS-B-0601 specification.
Patent JP-S5912165-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: KUDOU MASAYUKI
IPC: F02P13/00
Filed: 1982-07-12
Abstract: PURPOSE:To reduce the leak of voltage in secondary high voltage circuit and lighten the weight of the whole of the device by a method wherein a high withstand voltage cord is omitted by forming an ignition coil and a plug cap integrally. CONSTITUTION:A high voltage, generated in secondary coil 11b by the variation of a current supplied to the primary coil 11a of the ignition coil 11 from an A.C. generator 1 through an ignition circuit 2, is impressed to an ignition plug 6 through the plug cap 10, and ignition is effected. In this case, said coil 11, a resistor R and a connecting cap 12 are molded integrally by high withstand voltage insulating member 13 to form the plug cap 10. One end 10c of the plug cap 10 is formed with a hole 10d for mounting the ignition plug 6 and the opening 12a of the connecting cap 12 is opened so as to face to the hole 10d. According to this method, the conventional high withstand voltage cord may be omitted.
Patent JP-2000310145-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: WATANABE MITSURU
IPC: F02D41/20
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To adequately control fuel injection quantity to respective cylinders in accordance with the running condition of an internal combustion engine, by correcting influence due to the valve opening responsive delay of a solenoid valve. SOLUTION: Valve opening timing for a solenoid valve fluctuates to resultantly change an electrification period to the solenoid valve for prescribing the fuel injection quantity of an internal combustion engine, because Zener voltage clamped by a Zener diode ZD1 so as to suppress flyback voltage (flyback energy) caused by electrification cutting off for the coil CL of the solenoid valve by a transistor Tr1, has fluctuation due to such as assembly part tolerance in manufacturing. In coping with this change, an electrification period to the solenoid valve can be corrected by a difference between the actually measured and reference values of the Zener voltage memorized in a EEPROM 25 at room temperature.  Consequently the electrification period to the solenoid valve can be corrected to supply properly accurate fuel injection quantity in accordance with the running condition of the internal combustion engine.
Patent JP-H09285100-A (JP)
Title: Stepping motor
Inventor: SAWADA SHINJI
IPC: H02K37/14
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To hinder fluid from leaking outside by providing ring-shaped packings, which retain the airtightness between inside and outside of a winding block, between a cover plate and the winding block, and between the winding block and the bottom of the case. SOLUTION: This step motor is provided with a cover plate 32 attached to the mouth 11d of a case 11, and a rubber packing 25 between the cover plate 32 and a winding block 14, and also provided with a rubber packing 24 between the winding block 14 and the bottom 11c of the case 11, and these keeps the inside and outside of the winding block 14 airtightly. Hereby, even if fluid penetrates into inside from around a rotary shaft 29 through a bearing 33, the fluid having penetrated into its inside is hindered from leaking outside, being intercepted with the case 11, the cover plate 32, the winding block 14, the rubber packings 24 and 25, and the sealed bearing 12.
Patent JP-H0220024-A (JP)
Title: Manufacture of thyristor
Inventor: PEETAA FUOSU
IPC: H01L21/263
Filed: 1989-05-15
Abstract: PURPOSE: To obtain a fabrication method for thyristor in which a region exhibiting a lower breakdown voltage, as compared with other parts, can be fabricated later in a completed thyristor tablet by irradiating a part of major surface of a semiconductor thereby tempering that part. CONSTITUTION: A shield 11 is interposed between a proton beam source and a major surface 2 at the time of irradiating a semiconductor locally. The shield 11 has an opening 16 through which a proton beam H<+> reaches a target area A on the first major surface 2 of the semiconductor 1. Since the diameter of the opening 16 is selected slightly smaller than that of a control electrode 4, a first emitter region 7 is not irradiated with proton. Proton energy is selected such that the maximum impurity density provided through irradiation of proton and maximum doping appear between a pn junction 15 of first and second base regions 9, 10 and a point separated by one half of the thickness (d) of the second base reqion 10. Irradiation amount of proton is selected such that a lower breakdown voltage, as compared with other parts B, can be attained at the semiconductor part A. Upon finishing irradiation with proton, the semiconductor is tempered.
Patent JP-H05296863-A (JP)
Title: Inspecting apparatus for clamping torque
Inventor: MORITA KEN
IPC: G01L5/24
Filed: 1992-04-15
Abstract: PURPOSE:To prevent measuring values from being adversely influenced by the difference of the turning force added to an operating rod during the measure ment and to accurately measure the correct value of the clamping torque. CONSTITUTION:The clamping torque of a to-be-measured object 1 is detected by a torque detector 2. The output of the detector 2 is digitally displayed at a digital display device 3 in this clamping torque detecting apparatus. The clamping torque detecting apparatus is provided with a detecting mechanism 5 which detects the starting time of the rotation of the object 1 and a controller 6 which, upon receipt of the output signal from the detecting mechanism 5, outputs the corresponding torque value at the starting time of the rotation of the object 1 to the digital display device 3. Moreover, the detecting mechanism 5 is constituted of a socket member 5a fitted in the object 1 and a detecting means 5b for detecting the starting time of the rotation of the socket member 5a.
Patent JP-H07324496-A (JP)
Title: Maintenance method against corrosion at ground level of steel pipe column and device thereof
Inventor: FUJIWARA MASAHIKO
IPC: E04H12/08
Filed: 1994-06-02
Abstract: PURPOSE:To carry out the maintenance work against corrosion at the ground level of an existing steel pipe column with a simple method. CONSTITUTION:An anticorrosive treatment is applied on the surface of a steel pipe or the like divided into halves to make reinforcing pipes 4, 4. A steel pipe column and the reinforcing pipes are fixed with a little clearance 5 between them in the excavated part 3a of the ground level 3 of the steel pipe column 1 like an existing pole, a defrosting fan post, a sprinkler post, a game tool, a fence, etc. A material 7 resisting a compressive force like concrete mortar or a synthetic resin is charged in the clearance to provide a strengthen layer 7a against compression.
Patent JP-S6230745-A (JP)
Inventor: CAMP DONALD L
IPC: C07C233/18
Filed: 1986-05-28
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-S5551702-A (JP)
Title: Raising method for concentration of heavy hydrogen in synthesis gas
Inventor: MIYASHITA MIGIJI
IPC: C01B4/00
Filed: 1978-10-04
Abstract: PURPOSE: To raise the concn. of heavy hydrogen in a synthesis gas by reevaporating process condensed water discharged from a hydrocarbon reforming process and a carbon monoxide converting process and by supplying the resulting steam to the reforming process.  
     CONSTITUTION: In steam reforming of naphtha, naphtha 1 passed through a desulfurization process enters reforming process A together with steam 5, and it is decomposed and taken out as synthesis gas 2 through carbon monoxide converting process B and decarboxylation process C. Condensed water 3 discharged from processes B, C is converted into hot steam 4 by heater D, and steam 4 is supplied to process A again. By continuously performing steam reforming of naphtha 1 the ratio of heavy hydrogen in gas 2 is raised. In addn., by this method the amt. of steam 5 supplied is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01290865-A (JP)
Title: Tool for installing wall panel
Inventor: KAWABATA MICHIO
IPC: E04F13/21
Filed: 1988-05-18
Abstract: PURPOSE:To obtain a wall-panel installing tool with high workability by moving bolts along slotted-hole type bolt inserting holes formed on an outside interposingly holding piece to rotate an inside interposingly holding piece with respect to the outside interposingly holding piece and tightening both. CONSTITUTION:A pair of interposingly holding pieces 7A, 7B interposingly hold installing flange portions 1b positioned on both sides of the slit 1a of a base rail 1 from inside and outside, and two bolts 7C for making the holding pieces interposingly hold the flanges are provided at an interval smaller than the width of the slit 1a while being inserted through the outside interposingly holding piece 7A. Two bolt inserting holes 7b on the first interposingly holding piece 7A are formed into slotted holes along arcs within 90 deg. with each center thereof as the center. In an installing tool A3, a mounting tool 6C which is engaged with the installing fitting 10 of a wall panel 2 is installed on the interposingly holding piece 7A as necessary and further, in a connecting tool B, an auxiliary rail 1B is connected so as to be placed in the shape of letter T or ideogram + with respect to the base rail.
Patent JP-S5745521-A (JP)
Title: Liquid crystal display device
Inventor: KURIBAYASHI MASAKI
IPC: G02F1/1337
Filed: 1980-09-01
Abstract: PURPOSE:To improve heat resistant stability and age stability of orientation and to obtain a display device of a long life by providing a coating layer of polyimide contg. TiO2 on the surfaces of >=1 sheets of electrodes of two sheets of electrode plates. CONSTITUTION:A coating soln. prepd. by mixing a soln. of a polyamide acid obtained by condensation of 4,4'-diaminodiphenyl or the like and pyromellitic acid anhydride with a soln. of tetrabutyl titanate or the like is coated on electrode plates having transparent electrodes. Thence, the plates are heated to about 300 deg.C, and a polyimide film contg. TiO2 is formed on their surfaces. The polyimide film is rubbed in one direction with a cloth and is thereby oriented. A cell is assembled by using such oriented electrode plates, and a nematic liquid crystal having positive dielectric anisotropy is sealed thereon. Polarizing plates are stuck together on the outer side of the cell, whereby a display device is made. In this way, the display device of a long life which does not cause degradation in orientation characteristics despite heat sealing at the sealing of the liquid crystal is obtained.
Patent JP-S5822560-A (JP)
Title: Base device for punching board
Inventor: MIYAUCHI TAKAO
IPC: H02K15/02
Filed: 1981-08-03
Abstract: PURPOSE:To hold plural punching boards having different diameters from one another by one base board, by a method wherein a base device comprises a base board, a pluralty of slide arms mounted radially to the base board, each said slide arm being changeable its outside diameter, and clamps for fixing a punching board mounted to the outer end of said slide arms. CONSTITUTION:A base board 5 is provided with a plurality of circular through- holes 8 and 9 and arcuate through-holes 10 and 11 alternately, and with a flange 6a at the center of the board 5. The flange 6a is provided with a gauge plate 7 appropriate to a punching board to be held. A plurality of slide arms 12 and 13 having elongated holes 14 and 15 in longitudinal direction are fixed to the through-holes 8 and 9, and 10 and 11 by bolts 16. Holders 12a or 13a is, then, mounted to the top end of each slide arm, of which holders 13a are provided with a clamp mechanism 18. Holding the punching board outside of the slide arms, the punching process is performed.
Patent JP-H0673818-A (JP)
Title: Composite floor board and its manufacture
Inventor: KOMINAMI KATSUYOSHI
IPC: E04B5/32
Filed: 1991-04-25
Abstract: PURPOSE:To secure uniting ability between a plate-shaped member to be a form and a concrete layer deposited in site for improving executing ability. CONSTITUTION:Reinforcements 12a, 12b are arranged on a form 20, and many steel spacers 13 are arranged at fixed intervals, and concrete C1 is deposited to form a plate-shaped member 11. The plate-shaped members 11 are arranged on the beam of a building or the like, and reinforcements 14a, 14b are arranged on the upper part of the spacer 13, and concrete C2 is deposited. The upper part of the spacer 13 and the reinforcements 14a, 14b are buried in the concrete C2 to form a composite floor board 10. Thus uniting ability between the plate- shaped member 11 and the concrete C2 layer is more strengthened. Since the steel spacer 13 is cheaper than a truss reinforcement, the composite floor board 10 becomes cheap. The reinforcements buried in the concrete C2 layer can be arranged in order without disarray.
Patent JP-S5824484-A (JP)
Title: Setter for oscillating angle of main body part of data type in automatic printer for copying machine
Inventor: WATANABE YUTAKA
IPC: G03G15/00
Filed: 1981-08-05
Abstract: PURPOSE:To provide the titled setter capable of oscillating a main body part of a data type in only a printing range, by a method wherein an oscillatable member integral with the main body part of the data type is engaged with a stopping member provided on the side of a driving shaft, and the engagement is released when the oscillatable member is oscillated by a predetermined angle. CONSTITUTION:Two pins 36 are projected on the inside of a pulley 33 movably supported by the oscillatable shaft 3 (integral with the main body part of the data type) through a bearing 34. A latch 37 is movably fitted on the outside of a clutch palte 36 fitted to the shaft 3 adjacently on the inside of the pulley 33, and is energized by a spring 38 to engage with a pin 35. A supporting plate 39 and an adjusting plate 40 are fitted on the inside of the clutch plate 36 so that they can be rotated relative to the shaft 3, and they are connected to each other by an adjusting rotary shaft 41. The adjusting plate 40 is fixed at an appropriate position by a bolt 44 through a circular arched groove 43, and the timing of releasing the latch 37 from the pin 35 is appropriately adjusted through a bearing 42.
Patent JP-S612683-A (JP)
Inventor: KIKUCHI FUMINORI
IPC: B66B7/00
Filed: 1984-06-15
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-H01294652-A (JP)
Title: Optically active liquid crystal compound
Inventor: SUGAWARA SHUNGO
IPC: C07C69/76
Filed: 1988-05-20
Abstract: NEW MATERIAL:An optically active liquid crystal compound expressed by formula I [X is H, Cl, Br or cyano; L and Q are O or direct bond; m is 0 or 1; n is 1 or 2; m+n is 1 or 2; R is >=4C alkyl or a least either of C3F7OCF (CF3) and R is optically active group]. EXAMPLE:A compound expressed by formula II. USE:An optically active liquid crystal compound, having high optical rotatory power, exhibiting liquid crystallinity itself and expectable of high-speed responsiveness in use as a display element. PREPARATION:For example, an optically active perfluoro-2-propyloxypropionic acid chloride expressed by formula III is reacted with a compound expressed by formula IV to provide a a compound expressed by formula V, which is then reacted with bromine or N,N-dichloro-p-toluenesulfonamide (DCT) to afford a compound expressed by formula VI. The resultant compound expressed by formula VI is subsequently cyanogenated to provide a compound expressed by formula VII. A compound expressed by formula VIII is obtained from the compound expressed by formula VI or VII and finally reacted with a compound expressed by formula XX to afford the compound expressed by formula I.
Patent JP-H1052663-A (JP)
Title: Apparatus which directly of indirectly coats liquid or paste-like medium on traveling material web made of especially paper or cardboard and method therefor
Inventor: MADRZAK ZYGMUNT
IPC: D21H23/32
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which is capable of carrying out adaptations for changing operating conditions, such changes as those in abrasion angle in particular or in blade angles and those in contact bonding pressures of a final quantity conditioning device in a simple and effective form. SOLUTION: Each bearing location is provided with two mutually apart- spaced bearing rods 6 and 8. Bearing rod is pivotably mounted on pivot points P1 and P5 of a support beam on one end respectively and pivotably mounted on at least one of two foundation s 12 and 12' on the other end. At least one support load 10 is pivotably combined with the support beam and pivotably mounted on the foundation 12' on the other end. Moreover, at least one is adjustable about its length out of the bearing rods 6 and 8 and the support rod 10.
Patent JP-2000038471-A (JP)
Title: Recycling of nylon 6 resin molded form
Inventor: YAMAMI SUMIHIRO
IPC: B09B3/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To accomplish the recycling of resin molded forms by selecting specific resin molded forms to use them as a raw material for its depolymerization so as to efficiently afford high-purity recovered ε-caprolactam in an industrially advantageous way. SOLUTION: This recycling method comprises depolymerization of nylon 6 resin molded forms with nylon 6 accounting for >=90 wt.% of the total organic compound in the molded forms such as automotive fitment parts, electrical equipment parts, body construction parts or sheathing parts to afford ε- caprolactam; wherein it is preferable that the above resin molded forms as raw material for the depolymerization are such ones that the above-mentioned parts are crushed so as to be <=20 g in average weight per crushed piece, and the depolymerization is carried out according to the following steps: the nylon 6 resin molded forms as the raw material are previously heated and melted, and metals are removed from the melt, the resulting melt is fed to a depolymerizer where the raw material is depolymerized in the presence of water using phosphoric acid (salt) as a catalyst;  thereby high-purity ε- caprolactam can be recovered.