baber/WOPTO huggingface dataset:
Patent JP-H01118786-A (JP)
Title: Underwater noise source detecting device
Inventor: KANEKO ISAO
IPC: G01S5/18
Filed: 1987-10-31
Abstract: PURPOSE:To detect a noise source with high accuracy by providing a signal information detection part which calculates the difference in arrival time and the difference in level between 1st and 2nd signal sounds outputted by a receiving circuit and a distance arithmetic part which finds the distance to the noise source. CONSTITUTION:A single receiving sensor 1 receives the 1st signal sound which is propagated directly from the noise source and the 2nd signal sound which is received after being reflected by a water surface. A correlation part 2 outputs the signal sound received by the sensor 1 as plural received signals 102 of specific level. A signal information detection part 3 calculates the difference in arrival time and difference in level between the 1st and 2nd signal sounds which are outputted by the correlation part 2. The distance arithmetic part 4 finds the distance to the noise source according to a detection signal 103 outputted by the detection part 3 and an estimated level value 105 of the noise source which is set and inputted from a separately provided set value input means 10. A depth arithmetic part 5 calculates the depth of the sound source according to pieces 106 and 103 of output information of the arithmetic part 4 and detection part 3 and the underwater set depth information 107 of the means 10. The arithmetic results of those arithmetic parts 5 and 4 are displayed on a display means 11 such as a CRT.
Patent JP-H01118320-A (JP)
Title: Manufacture of stainless container for electric pot
Inventor: SAITO RYOSUKE
IPC: A47J27/00
Filed: 1987-10-30
Abstract: PURPOSE:To improve working quality of a deep-bottomed container by heating the flange part of stainless steel plate over a specified temp. and drawing the stainless steel plate through a die and punch. CONSTITUTION:A lower heating bed 14 having a through hole 13 is provided on a base bed 11, and a ring heater 17 is disposed inside a groove 15. A die 18 equipped with a die hole 19 is disposed on the upper part of the heating bed 14 and a freely libtable presser body 20 and an upper heating body 21 are disposed. Upper and lower heating beds 14, 21 are heated over 60 deg.C by previously applying an electric current on the ring heater 17. A flange part 27A of stainless steel plate 27 mounted on the die 18, the presser body 20 is lowered to hold the steel plate 27. Then, the drawing is performed by a punch 23 having a cooling channel 25. Because the flange part 27A is worked, while keeping at the temp. over 60 deg.C, the deformation resistance of the flange part 27A is reduced and the working quality of the deep-bottomed container is improved.
Patent JP-H10171756-A (JP)
Title: Automatic connection system and recording medium
Inventor: KOKETSU TAKAHIKO
IPC: G06F15/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to connect information an operation processing server to be connected without allowing a user to be conscious of a server to be connected by connecting logged-in connection information to a specific server when the connection information is out of a valid period, loading down the connection information and connecting the information to a home server corresponding to the connection information. SOLUTION: When a user is logged in, a client 1 retrieves a connection information file 6 based on user's ID, and when the connection information is within a valid period, logs the information in an operation processing server 2O to start operation processing. When the user's ID is not registered or the connection information is out of the valid period, the client 1 logs the information in a common management server 11, loads down the newest connection information, updates the connection information stored in the client 1, and logs the updated information in the home server to start operation processing. Consequently the user can automatically and unconsciously connect information to a specific server to which load distribution or the like is applied.
Patent JP-H08116018-A (JP)
Title: Manufacturing method of lead frame
Inventor: OTA YOSHIAKI
IPC: H01L21/56
Filed: 1994-10-18
Abstract: PURPOSE: To provide a manufacturing method of lead frame capable of filling the space between outer leads with a resin reliably and perfectly as well as avoiding the jutting out of mold resin (resin burr) in the molding step. CONSTITUTION: The manufacturing method is composed of the five steps as follows, i.e., the first step of preparing lead frame 1 having no dam bar due to the lead frame material at all by conventional method (a), the second step of coating A surface with an organic insulating resin 6 for dam bar using a resin from a dispenser 10 (b), the third step of inversing the A surface coated with the organic insulating resin 6 from one surface side likewise to coat the inversed surface (c), the fourth step of thermosetting after coat-formation step on both surfaces with the organic insulating resin (d), the fifth step of thermosetting after pressing step using a pressing device.
Patent JP-H08123073-A (JP)
Title: Electrostatic charge image developing toner, two-component developer and image forming method
Inventor: NAGATSUKA IKUTARO
IPC: G03G9/08
Filed: 1994-10-18
Abstract: PURPOSE: To obtain a color image of high picture quality having excellent stability with time and environment and showing no disturbance of image nor mixing of colors by incorporating a silica treated for hydrophobicity and a silica treated for positive electrification in a specified relation as external additives to the toner particles. CONSTITUTION: This electrostatic charge image developing toner consists of toner particles and additives. The additives contains a silica treated for hydrophobicity and a silica treated for positive electrification. The amt. Wn (wt.%) of the hydrophobic silica to the toner and its BET specific surface area An (m<2> /g), and the amt. Wp (wt%) of the positive electrifying silica to the toner and its BET specific surface area Ap (m2 /g), and the volume average particle diameter dt (μm) of the toner particles satisfy the relation of 150<=[WnX-(An<1/2> +Wp×(AP<1/2> )]×dt<=500, wherein 3<=dt<=15, 0.5<=Wn+Wp<=20, 50<=An<=350, and 50<=Ap<=350.
Patent JP-H10100594-A (JP)
Title: Method for controlling vibration pen for engraving machine
Inventor: KUDO TETSUYA
IPC: B44B3/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the vibration pen of a engraving machine so that engraving starts immediately after the arrival of the pen at a work irrespective of the distance between the pen and the work. SOLUTION: A vibration pen 1 descends with a stylus 1A vibrating at a high speed. When the pen 1 moves while pushing the surface of a work 10 at a given pressure, the work 10 is engraved. A floodlight 2A and a light receiver 2B are arranged to reduce light receiving output with the descent of the pen 1. The light receiving output is converted into digital values by an A/D converter 3. The digital values are monitored by a CPU 4. When the decrease of the values stops, and when the CPU 4 commands to move the pen 1, the pen 1 moves without waiting at an engraving start point, preventing the quality of the engraving from being deteriorated.
Patent JP-H06130562-A (JP)
Title: Film unit with lens and adapter for it
Inventor: MURAMATSU KATSUJI
IPC: G03B17/56
Filed: 1992-10-15
Abstract: PURPOSE:To economically imprint a date or a title image on a print. CONSTITUTION:An adapter 30 is constituted of a light shielding barrel 31 bent so that it does not enter the photographing range of a wide-angle lens, first and second mirrors 32 and 33 for bending an optical path installed so as to be faced to the inside wall of the barrel 31, a close-up lens 34 provided on the back end side and a title placing frame 36 provided on the front end side. Besides, an engagement pawl 35 is formed on the rear end side. Then, the adapter 30 is mounted on the front surface of the telephoto lens of a film unit with a lens and the title image fitted to the frame 36 is formed on a film by the telephoto lens and the close-up lens 34.
Patent JP-H08135666-A (JP)
Title: Conical roller bearing
Inventor: YOKOTA KUNIHIKO
IPC: F16C19/36
Filed: 1994-11-11
Abstract: PURPOSE: To provide a conical roller bearing by which a shortage of lubricating oil at low temperature starting time can be avoided and a quantity of lubricating oil to be used can be reduced even if a quantity of lubricating oil in a transmission is reduced. CONSTITUTION: This conical roller bearing is provided with a sealing member 7 having core metal 8 fixed to a large diameter part 1a of an inner ring 1 and a sealing lip part 10 which extends outward in the radial direction from the core metal 8 and slidingly contacts with an end surface 2a-1 of a thin part 2a of an outer ring 2. Therefore, lubricating oil can be stored in a storage part composed of the selaing lip part 10 and an inner peripheral surface 2c of the outer ring 2.
Patent JP-S62137710-A (JP)
Title: Magnetic head with electrode
Inventor: SHIYUDO KATSUYUKI
IPC: G11B5/127
Filed: 1985-12-10
Abstract: PURPOSE:To obtain a magnetic head containing an electrode which excels in the surface vibration follow-up characteristics together with a reduced off- track amount and the easy coil winding, by providing an electrode at a prescribed position in a magnetic gap in the extended direction of the track width. CONSTITUTION:A thin film is electrode 9 is attached to an electrode attachment/ formation member 7 on an electrode attachment/formation surface 8 formed in the extended direction of the track width in a magnetic gap 5 of a magnetic head and at a part distant from the gap 5 by an amount l. That is, the electrode 9 is formed on the surface 8 of the member 7 with use of a proper conductive material such as hafnium, titanium, etc. by a vapor deposition process, a sputtering process, an ion implanting process, etc. Thus a thin film electrode of a prescribed pattern is obtained.
Patent JP-H03138645-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SATO TADAHISA
IPC: G03C7/305
Filed: 1989-10-25
Abstract: PURPOSE:To obtain the excellent processability which can deal with the tendency toward faster and simpler processing by providing silver halide emulsion layers on a base and incorporating specific couplers therein. CONSTITUTION:The silver halide emulsion layers are provided on the base and at least one kind of the couplers expressed by formula I and/or formula II are incorporated therein. In the formulas I, II, R1, R2, R4, and R5 denote an alkyl group; R3 and R6 denote an alkyl group or aryl group; R7 denotes a substituent; Ar1 and Ar2 denotes an aryl group. The silver halide color photographic sensitive material which has the excellent processability and good color reproducibility and is advantageous in terms of cost is obtd. in this way.
Patent JP-H0698666-A (JP)
Title: Production of bread
Inventor: WAZAWA YASUYUKI
IPC: A21D15/02
Filed: 1992-09-22
Abstract: PURPOSE:To solve a problem that bread is deteriorated due to its exposure to a low-temperature atmosphere after baked. CONSTITUTION:The objective bread can be obtained by refrigeration after conventionally baking a bread dough which is prepared by incorporating (A) the original dough with (B) >=5wt.%, based on the final bread dough, of a water- in-oil emulsified fatty oil satisfying the requirements described below: (1) composed of 5-70 pts.wt. of an aqueous phase component and 95-30 pts.wt. of an oily phase component; (2) as the fatty oil component, fatty oil <=30 at 5 deg.C and >=5 at 30 deg.C in SFI value is used; (3) as the aqueous phase component, fermented milk is used; and (4) as emulsifier, 1-10wt.%, based on the whole emulsified fatty oil, of a glycerin fatty acid ester plus a glycerin fatty acid organic acid ester is used. The bread of the present invention has the following advantages: (a) resistant to deterioration even if stored at low temperatures such as those in a refrigerator and (b) excellent in palate feeling and in-mouth meltability.
Patent JP-2001095940-A (JP)
Title: Fire hydrant device
Inventor: KENJO JUNICHIRO
IPC: A62C33/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a fire hose from coming out more than the length which an operator expects when he is drawing out the fire hose from the hose storage portion without decreasing the open area of the opening portion of the hose storage portion in an involute fire hydrant device. SOLUTION: This fire hydrant device has a case having a forward tilting door, a hose storage portion provided in the case and in which a fire hose is stored involutedly, and a fire hose insertion portion that is provided on the inside of the forward tilting door of the case and the fire hose is passed into, and is provided with a hose guide having a guideway contacting the fire hose when the fire hose is drawn out.
Patent JP-2000104082-A (JP)
Title: Method and apparatus for producing refuse derived solid fuel
Inventor: YAMAGUCHI YASUYUKI
IPC: B09B3/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for producing a refuse-derived solid fuel whereby the consumption of fuel for producing the refuse-derived solid fuel can be decreased and the formation of dioxins can be inhibited. SOLUTION: In this method which comprises dry distilling and carbonizing refuse moldings prepd, by crushing, then drying, and molding refuse or prepd. by crushing, then molding, and drying refuse, a distillation gas generated at the dry distillation and carbonization step is burned at 1,000 deg.C or higher and the resultant combustion gas and/or stem produced by the heat exchange with the combustion gas is used for drying refuse.
Patent JP-H09108210-A (JP)
Title: Computerized tomograph
Inventor: OZAKI MASAHIRO
IPC: A61B6/03
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a computerized tomograph which continuously provides a tomograph image from projection data provided from a continuous rotation scan without any artifact at almost real time. SOLUTION: The circumference of a subject 2 is continuously scanned, while exposing X-ray toward the subject 2 from an X-ray source 1. After the X-ray passing through the subject 2 is detected by a detector 3 and projection data at every pitch is collected by a multiplexer 11 and an A/D converter 12 in a DAS 4, it is sent to an angle inercia part. Then a computer 6a inversely projects projection data (P) in an arbitrary rotation angle θ, and the inverse projection data BP is obtained so as to set an inverse projection (Q). Secondary, the projection data (P) in a rotational angle formed by adding an angle by Δαto the angle θ is inversely projected and it is added to the inverse projection data (Q) obtained before so as to provide a new inverse projection data (Q).  Such an adding processing is repeated on the projection data of the angle (Q) 0 deg.-360 deg., a memory 6b stores images of respective parts, and a TV monitor 7 displays it at real time.
Patent JP-H02126113-A (JP)
Title: Star scanner provided with disturbing optical signal eliminating function
Inventor: HAMADA AKIHIKO
IPC: B64G1/36
Filed: 1988-11-02
Abstract: PURPOSE:To eliminate a star detection timing signal due to disturbing light by providing a delay circuit on the output stage of a first comparator and operating AND among its output and outputs of first and second comparators. CONSTITUTION:Starlight L from a star S passes an optical lens 1 and forms a star image on a detector 2. When this image traverses a slit provided on the detector 2, a star detection current signal is outputted, and this signal passes a preamplifier 3 and an amplifier 4 and has the peak held by a peak holding circuit 5 and is outputted as a magnitude signal (b). This peak hold signal has the level attenuated to 1/2 by an attenuator 6 and is inputted to a second comparator 8 and compared with the output of the amplifier 4 to obtain a signal (e). Meanwhile, the output of the amplifier 4 is inputted to a first comparator 7 to output a comparison signal (d). The output of the first comparator 7 is delayed by a delay circuit 10 to output a signal (g). The output signal of an AND circuit 9 to which signals (d), (e), and (g) are inputted is the star detection timing signal, but this signal does not appear in the case of a disturbing optical signal.
Patent JP-H08112043-A (JP)
Title: Mulch strut supporting device for mulch film
Inventor: OSHIMA KAZUO
IPC: A01G13/02
Filed: 1994-10-17
Abstract: PURPOSE: To readily set mulch struts and to fix a mulch film in stretching the mulch film in a tunneled state. CONSTITUTION: Receiving rails 3 for housing both ends of mulch struts 13 are installed at both sides of a tunnel formed by covering the outer periphery of the mulch struts 13 stood on the group or a floor with a mulch film 2. A guide rail 11 for movably supporting the top is laid under the mulch struts 13. The mulch struts are connected by connecting tools 16 for holding the intervals of the mulch struts 13. Clips 18 for fixing both the ends of the mulch film 2 to the mulch struts 13 or the receiving rail 3 side are detachably fixed to the receiving rails 3.
Patent JP-H08114055-A (JP)
Title: Support for revolving door
Inventor: TAKAGI TADAO
IPC: E05D7/081
Filed: 1994-10-18
Abstract: PURPOSE: To enable a support for a revolving door to be assembled easily in a single operation and be incorporated into a continuous production line that uses an automatic machine. CONSTITUTION: This support for a revolving door comprises a shaft member 1 consisting of a long shaft 2 and a short shaft 3 both of which are vertical and integrally connected together via a horizontal connecting plate 4 having right and left vertical side walls; a case 5 by which the shaft member 1 is held in such a way as to freely move only in the vertical direction; and a spring 6 which constantly presses the shaft member upward.  A vertically extending guide hole 7 for causing the shaft member 1 to slide vertically is provided in the case 5, and the lower part of the portion 7a of the guide hole 7 where the connecting plate 4 slides is slightly broadened horizontally, and a locking projection having a gentle slope facing downward so as to have directivity is provided at the lower end of the side face of the horizontal connecting plate 4 of the shaft member 1 and is locked with the lower edge of the middle 7a of the guide hole so as to prevent the shaft member 1 from coming off upward.
Patent JP-H02125483-A (JP)
Title: Selectively growing method for semiconductor
Inventor: KOIKE KENICHI
IPC: H01L21/205
Filed: 1988-11-02
Abstract: PURPOSE:To prevent an insulating film from cracking or peeling by selectively removing a crystalline layer and a thin film, forming the insulating film, and selectively crystal-growing a second crystalline layer for an electronic integrated circuit in a removed part. CONSTITUTION:A second crystalline layer 5 formed with an electronic integrated circuit such as FET, etc., is selectively epitaxially grown on a semiconductor substrate 1 in which a first crystalline layer 2 and a thin film 3 are removed by an organic metal vapor epitaxial method. After the growing, the integrated circuit is formed on the layer 5. In this case, since the layer 2 and the film 3 are masked with an insulating film 4, the layer 5 for the integrated circuit is not formed thereon. Since the film 3 made of InP and the film 4 made of SiN has satisfactory adhesive properties, the film 4 is not cracked, or peeled, and there is no growth of the crystal of the layer 5 erroneously on the layer 2.
Patent JP-S61150130-A (JP)
Title: Optical pickup of optical disc player
Inventor: IKO MITSUTOSHI
IPC: G11B7/08
Filed: 1984-12-25
Abstract: PURPOSE:To miniaturize an adjusting mechanism by using a different part of an optical pickup to adjust the X and Y direction of the optical axis and making one of them as a part moving the optical axis. CONSTITUTION:A light of a light source L goes straight to a collimeter lens C, a beam splitter Bs, a 1/4 wavelength plate Q and an objective lens B and the forcus is formed on an optical disc D. The reflected light from the disc D is reflected totally and goes to a focus detecting optical system comprising an image forming lens I, a cylinderical lens CY, and a phtodetector P. Through the constitution above, the splitter BS is moved minutely as shown in the arrow A to adjust the optical axis in the X direction and the element P is moved minutely in the Y axis to adjust the optical axis i the Y direction. Since the adjustment of two direction of the optical axis is executed in different two parts, the adjusting mechanism is miniaturized. Further, the center of the luminous flux incident to the optical system is deviated to the optical axis of the focus detection optical system, minute adjustment is attained easily.
Patent JP-H11117045-A (JP)
Title: High strength nonmagnetic stainless steel wire and its production
Inventor: MATSUMOTO TAKESHI
IPC: C22C38/58
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To apply a steel wire to an apparatus and parts in which magnetic properties are utilized and to improve the corrosion resistance thereof by allowing it to have a specified compsn. contg. C, Si, Mn, Ni, Cr, N, and the balance Fe, regulating its tensile strength to a specified range and regulating its specific permeability to specified value or below. SOLUTION: This steel wire has a compsn. contg., by weight, 0.08 to 0.15% C, 0.10 to 1.00% Si, 1.00 to 2.50% Mn, 10.50 to 13.00% Ni, 17.00 to 19.00% Cr, 0.17 to 0.30% N, and the balance Fe. Then, its tensile strength is regulated to the range between the upper limit value and lower limit value calculated by the inequality I or II. In the inequalities I and II, (d) denotes wire diameter (mm), and Ts denotes tensile strength (N/mm<2> ), where the inequality I is applied in the case of d<1, and the inequality II is applied in the case of d>=1. Furthermore, its specific permeability is regulated to 1.005. As the wire diameter of the steel wire, the range of 0.1 to 8.0 mm is effective.
Patent JP-H09121437-A (JP)
Title: Gas insulated transmission line tunnel
Inventor: NONAKA YASUHIRO
IPC: H02G9/08
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the installation work and improve the safety by a method wherein a groove is provided at the center part of a floor and the sheath of a second gas insulated transmission line is installed in the groove. SOLUTION: A gas insulated transmission line installing part 2a is formed on the bottom part of a gas insulated transmission line tunnel and a groove 6 is provided at the center part of the flat surface of the gas insulated transmission line installing part 2a. The sheath 1 of a second gas insulated transmission line is installed in the groove 6. An exhaust pipe 7a by which gas in the tunnel is exhausted through the groove 6 and an air supply pipe 7b through which the fresh air is supplied are provided respectively on both sides of the lower part of the sheath 1 of the second gas insulated transmission line. With this constitution, the efficiency of the installation work can be improved and, further, the safety in the gas insulated transmission line tunnel can be improved.